diff --git a/lang/qet_pl.qm b/lang/qet_pl.qm
index 574a523c3..cfcda6c53 100644
Binary files a/lang/qet_pl.qm and b/lang/qet_pl.qm differ
diff --git a/lang/qet_pl.ts b/lang/qet_pl.ts
index 933e2229f..b907ae3bc 100644
--- a/lang/qet_pl.ts
+++ b/lang/qet_pl.ts
@@ -36,7 +36,7 @@
     <message>
         <location filename="../sources/ui/aboutqetdialog.ui" line="348"/>
         <source>Projet annexe</source>
-        <translation type="unfinished"></translation>
+        <translation>Dodatki do projektu</translation>
     </message>
     <message>
         <location filename="../sources/ui/aboutqetdialog.ui" line="428"/>
@@ -279,13 +279,13 @@
         <location filename="../sources/ui/aboutqetdialog.cpp" line="170"/>
         <source>redimensionneur d&apos;éléments</source>
         <comment>Element scaler</comment>
-        <translation type="unfinished"></translation>
+        <translation>zmiana rozmiaru elementów</translation>
     </message>
     <message>
         <location filename="../sources/ui/aboutqetdialog.cpp" line="171"/>
         <source>Générateur d&apos;élément lambda</source>
         <comment>Lambda element generator</comment>
-        <translation type="unfinished"></translation>
+        <translation>Generator elementów lambda</translation>
     </message>
 </context>
 <context>
@@ -1097,27 +1097,27 @@ Uwaga: te opcje nie pozwalają na zablokowanie automatycznej numeracji tylko ust
     <message>
         <location filename="../sources/ui/diagrameditorhandlersizewidget.ui" line="14"/>
         <source>Form</source>
-        <translation type="unfinished"></translation>
+        <translation>Forma</translation>
     </message>
     <message>
         <location filename="../sources/ui/diagrameditorhandlersizewidget.ui" line="20"/>
         <source>Poignées :</source>
-        <translation type="unfinished"></translation>
+        <translation>Uchwyty:</translation>
     </message>
     <message>
         <location filename="../sources/ui/diagrameditorhandlersizewidget.ui" line="28"/>
         <source>x 1</source>
-        <translation type="unfinished"></translation>
+        <translation>x 1</translation>
     </message>
     <message>
         <location filename="../sources/ui/diagrameditorhandlersizewidget.ui" line="33"/>
         <source>x 2</source>
-        <translation type="unfinished"></translation>
+        <translation>x 2</translation>
     </message>
     <message>
         <location filename="../sources/ui/diagrameditorhandlersizewidget.ui" line="38"/>
         <source>x 3</source>
-        <translation type="unfinished"></translation>
+        <translation>x 3</translation>
     </message>
 </context>
 <context>
@@ -1535,7 +1535,7 @@ Uwaga: te opcje nie pozwalają na zablokowanie automatycznej numeracji tylko ust
     <message>
         <location filename="../sources/editor/ui/dynamictextfieldeditor.ui" line="72"/>
         <source>Conserver la rotation visuel</source>
-        <translation type="unfinished">Zastosuj obrót</translation>
+        <translation>Zastosuj obrót</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/dynamictextfieldeditor.ui" line="54"/>
@@ -1550,7 +1550,7 @@ Uwaga: te opcje nie pozwalają na zablokowanie automatycznej numeracji tylko ust
     <message>
         <location filename="../sources/editor/ui/dynamictextfieldeditor.ui" line="162"/>
         <source>Encadrer le texte</source>
-        <translation type="unfinished"></translation>
+        <translation>Obramowanie tekstu</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/dynamictextfieldeditor.ui" line="64"/>
@@ -1618,7 +1618,8 @@ Uwaga: te opcje nie pozwalają na zablokowanie automatycznej numeracji tylko ust
     <message>
         <location filename="../sources/editor/ui/dynamictextfieldeditor.cpp" line="448"/>
         <source>Modifier la conservation de l&apos;angle</source>
-        <translation type="unfinished"></translation>
+        <translatorcomment>niepewne</translatorcomment>
+        <translation>Zmiana zachowania kąta</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/dynamictextfieldeditor.cpp" line="311"/>
@@ -1927,7 +1928,7 @@ Uwaga: te opcje nie pozwalają na zablokowanie automatycznej numeracji tylko ust
     <message>
         <location filename="../sources/editor/ui/elementpropertieseditorwidget.cpp" line="125"/>
         <source>Vignette</source>
-        <translation type="unfinished">Etykieta</translation>
+        <translation>Etykieta</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/elementpropertieseditorwidget.cpp" line="128"/>
@@ -1947,7 +1948,7 @@ Uwaga: te opcje nie pozwalają na zablokowanie automatycznej numeracji tylko ust
     <message>
         <location filename="../sources/editor/ui/elementpropertieseditorwidget.cpp" line="131"/>
         <source>Other</source>
-        <translation type="unfinished"></translation>
+        <translation>Inny</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/elementpropertieseditorwidget.cpp" line="133"/>
@@ -2205,7 +2206,7 @@ Uwaga: te opcje nie pozwalają na zablokowanie automatycznej numeracji tylko ust
     <message>
         <location filename="../sources/dataBase/ui/elementquerywidget.ui" line="298"/>
         <source>Vignettes</source>
-        <translation type="unfinished"></translation>
+        <translation>Etykieta</translation>
     </message>
     <message>
         <location filename="../sources/dataBase/ui/elementquerywidget.ui" line="308"/>
@@ -3080,83 +3081,88 @@ Litery i cyfry mogą być używane.</translation>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminaleditor.ui" line="14"/>
         <source>Form</source>
-        <translation type="unfinished"></translation>
+        <translation>Forma</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminaleditor.ui" line="20"/>
         <source>Déplacer dans :</source>
-        <translation type="unfinished"></translation>
+        <translatorcomment>niepewne</translatorcomment>
+        <translation>Przenieś do:</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminaleditor.ui" line="60"/>
         <source>Type :</source>
-        <translation type="unfinished">Typ:</translation>
+        <translation>Typ:</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminaleditor.ui" line="67"/>
         <source>Fonction :</source>
-        <translation type="unfinished">Funkcja:</translation>
+        <translation>Funkcja:</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminaleditor.ui" line="74"/>
         <source>LED :</source>
-        <translation type="unfinished"></translation>
+        <translation>LED:</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminaleditor.ui" line="81"/>
         <source>Appliquer le déplacement</source>
-        <translation type="unfinished"></translation>
+        <translation>Zastosuj przemieszczenie</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminaleditor.ui" line="103"/>
         <location filename="../sources/TerminalStrip/ui/freeterminaleditor.ui" line="132"/>
         <source>Générique</source>
-        <translation type="unfinished">Ogólne</translation>
+        <translation>Ogólne</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminaleditor.ui" line="108"/>
         <source>Fusible</source>
-        <translation type="unfinished">Bezpiecznik</translation>
+        <translatorcomment>niepewne</translatorcomment>
+        <translation>Bezpiecznikowy</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminaleditor.ui" line="113"/>
         <source>Sectionnable</source>
-        <translation type="unfinished"></translation>
+        <translatorcomment>niepewne</translatorcomment>
+        <translation>Łączeniowy</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminaleditor.ui" line="118"/>
         <source>Diode</source>
-        <translation type="unfinished">Dioda</translation>
+        <translatorcomment>niepewne</translatorcomment>
+        <translation>Diodowy</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminaleditor.ui" line="123"/>
         <source>Terre</source>
-        <translation type="unfinished">Ochronny</translation>
+        <translatorcomment>niepewne</translatorcomment>
+        <translation>Uziemiający</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminaleditor.ui" line="137"/>
         <source>Phase</source>
-        <translation type="unfinished">Fazowy</translation>
+        <translation>Fazowy</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminaleditor.ui" line="142"/>
         <source>Neutre</source>
-        <translation type="unfinished">Neutralny</translation>
+        <translation>Neutralny</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminaleditor.ui" line="151"/>
         <source>Sans</source>
-        <translation type="unfinished"></translation>
+        <translation>Brak</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminaleditor.ui" line="156"/>
         <source>Avec</source>
-        <translation type="unfinished"></translation>
+        <translation>Obecny</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminaleditor.cpp" line="114"/>
         <source>Modifier des propriétés de borniers</source>
-        <translation type="unfinished"></translation>
+        <translation>Zmiana właściwości zacisków</translation>
     </message>
 </context>
 <context>
@@ -3164,27 +3170,27 @@ Litery i cyfry mogą być używane.</translation>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminalmodel.cpp" line="207"/>
         <source>Label</source>
-        <translation type="unfinished">Etykieta</translation>
+        <translation>Etykieta</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminalmodel.cpp" line="208"/>
         <source>Référence croisé</source>
-        <translation type="unfinished"></translation>
+        <translation>Odsyłacz</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminalmodel.cpp" line="209"/>
         <source>Type</source>
-        <translation type="unfinished">Typ</translation>
+        <translation>Typ</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminalmodel.cpp" line="210"/>
         <source>Fonction</source>
-        <translation type="unfinished">Funkcja</translation>
+        <translation>Funkcja</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/freeterminalmodel.cpp" line="211"/>
         <source>led</source>
-        <translation type="unfinished"></translation>
+        <translation>led</translation>
     </message>
 </context>
 <context>
@@ -3360,7 +3366,7 @@ Tutaj możesz określić domyślną zawartość tego pola:</translation>
     <message>
         <location filename="../sources/ui/configpage/generalconfigurationpage.ui" line="101"/>
         <source>Méthode de mise à l&apos;echelle des écrans à haute densité de pixels (hdpi) (appliqué au prochain lancement de QElectroTech) :</source>
-        <translation type="unfinished"></translation>
+        <translation>Metoda skalowania dla wyświetlaczy o wysokiej rozdzielczości (hdpi) (zastosowanie po następnym uruchomieniu QElectroTech):</translation>
     </message>
     <message>
         <location filename="../sources/ui/configpage/generalconfigurationpage.ui" line="344"/>
@@ -3464,27 +3470,28 @@ Tutaj możesz określić domyślną zawartość tego pola:</translation>
     <message>
         <location filename="../sources/ui/configpage/generalconfigurationpage.cpp" line="45"/>
         <source>Arrondi supérieur pour 0.5 et plus</source>
-        <translation type="unfinished"></translation>
+        <translatorcomment>niepewne</translatorcomment>
+        <translation>Zaokrąglij do 0,5 i więcej</translation>
     </message>
     <message>
         <location filename="../sources/ui/configpage/generalconfigurationpage.cpp" line="46"/>
         <source>Toujours arrondi supérieur</source>
-        <translation type="unfinished"></translation>
+        <translation>Zawsze zaokrąglaj w górę</translation>
     </message>
     <message>
         <location filename="../sources/ui/configpage/generalconfigurationpage.cpp" line="47"/>
         <source>Toujours arrondi inférieur</source>
-        <translation type="unfinished"></translation>
+        <translation>Zawsze zaokrąglaj w dół</translation>
     </message>
     <message>
         <location filename="../sources/ui/configpage/generalconfigurationpage.cpp" line="48"/>
         <source>Arrondi supérieur pour 0.75 et plus</source>
-        <translation type="unfinished"></translation>
+        <translation>Zaokrąglij do 0,75 i więcej</translation>
     </message>
     <message>
         <location filename="../sources/ui/configpage/generalconfigurationpage.cpp" line="49"/>
         <source>Pas d&apos;arrondi</source>
-        <translation type="unfinished"></translation>
+        <translation>Bez zaokrąglenia</translation>
     </message>
     <message>
         <location filename="../sources/ui/configpage/generalconfigurationpage.cpp" line="274"/>
@@ -5238,7 +5245,7 @@ Poniższe zmienne są zgodne:
     <message>
         <location filename="../sources/print/projectprintwindow.ui" line="215"/>
         <source>Si cette option est cochée, le folio sera agrandi ou rétréci de façon à remplir toute la surface imprimable d&apos;une et une seule page.&quot;</source>
-        <translation>Jeżeli ta opcja jest zaznaczona, arkusz zostanie powiększony lub pomniejszony aby wypełniś cały obszar drukowania na stronie.</translation>
+        <translation>Jeżeli ta opcja jest zaznaczona, arkusz zostanie powiększony lub pomniejszony aby wypełniś cały obszar drukowania na stronie.&quot;</translation>
     </message>
     <message>
         <location filename="../sources/print/projectprintwindow.ui" line="225"/>
@@ -5936,7 +5943,7 @@ Dostępne opcje:
     <message>
         <location filename="../sources/qetdiagrameditor.cpp" line="444"/>
         <source>Gestionnaire de borniers (DEV)</source>
-        <translation type="unfinished"></translation>
+        <translation>Menedżer listw zaciskowych (DEV)</translation>
     </message>
     <message>
         <location filename="../sources/qetdiagrameditor.cpp" line="455"/>
@@ -6817,17 +6824,18 @@ Dostępne opcje:
     <message>
         <location filename="../sources/editor/ui/qetelementeditor.ui" line="499"/>
         <source>Rotation</source>
-        <translation type="unfinished">Obrót</translation>
+        <translation>Obrót</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/qetelementeditor.ui" line="502"/>
         <source>Space</source>
-        <translation type="unfinished"></translation>
+        <translatorcomment>niepewne</translatorcomment>
+        <translation>Przestrzeń</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/qetelementeditor.ui" line="511"/>
         <source>Importer un dxf</source>
-        <translation type="unfinished"></translation>
+        <translation>Importuj plik dxf</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1036"/>
@@ -7267,13 +7275,14 @@ Umieść plik binarny DXFtoQET.app w /Users/user_name/.qet/ directory
     <message>
         <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1507"/>
         <source>Avertissement</source>
-        <translation type="unfinished">Uwaga</translation>
+        <translation>Uwaga</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1507"/>
         <source>L&apos;import d&apos;un dxf volumineux peut prendre du temps 
 veuillez patienter durant l&apos;import...</source>
-        <translation type="unfinished"></translation>
+        <translation>Importowanie dużego pliku dxf może zająć trochę czasu 
+proszę czekać podczas importowania...</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/qetelementeditor.cpp" line="840"/>
@@ -7592,7 +7601,7 @@ Co chcesz zrobić?</translation>
         <location filename="../sources/qetproject.cpp" line="1348"/>
         <source>Avertissement </source>
         <comment>message box title</comment>
-        <translation>Ostrzeżenie</translation>
+        <translation>Ostrzeżenie </translation>
     </message>
     <message>
         <location filename="../sources/qetproject.cpp" line="1349"/>
@@ -8131,7 +8140,7 @@ Co chcesz robić?</translation>
         <location filename="../sources/editor/editorcommands.cpp" line="514"/>
         <source>Pivoter la selection</source>
         <comment>undo caption</comment>
-        <translation type="unfinished">Obróć zaznaczone</translation>
+        <translation>Obróć zaznaczone</translation>
     </message>
     <message>
         <location filename="../sources/editor/graphicspart/partarc.h" line="52"/>
@@ -9048,7 +9057,7 @@ Czy chcesz ją zastąpić?</translation>
     <message>
         <location filename="../sources/qetdiagrameditor.cpp" line="2412"/>
         <source>To install the plugin qet_tb_generator&lt;br&gt;Visit  :&lt;br&gt;&lt;a href=&apos;https://pypi.python.org/pypi/qet-tb-generator&apos;&gt;qet-tb-generator&lt;/a&gt;&lt;br&gt;&lt;B&gt;&lt;U&gt; First install on macOSX&lt;/B&gt;&lt;/U&gt;&lt;br&gt;1. Install, if required, python 3.9 bundle only, &lt;br&gt;2 Run Profile.command script&lt;br&gt;because program use hardcoded PATH for localise qet-tb-generator plugin &lt;br&gt; Visit :&lt;br&gt;&lt;a href=&apos;https://qelectrotech.org/forum/viewtopic.php?pid=5674#p5674&apos;&gt;howto&lt;/a&gt;&lt;br&gt;2. pip3 install qet_tb_generator&lt;br&gt;&lt;B&gt;&lt;U&gt; Update on macOSX&lt;/B&gt;&lt;/U&gt;&lt;br&gt; pip3 install --upgrade qet_tb_generator&lt;br&gt;</source>
-        <translation type="unfinished"></translation>
+        <translation>Aby zainstalować wtyczkę qet_tb_generator&lt;br&gt;Odwiedź:&lt;br&gt;&lt;a href=&apos;https://pypi.python.org/pypi/qet-tb-generator&apos;&gt;qet-tb-generator&lt;/a&gt;&lt;br&gt;&lt;B&gt;&lt;U&gt; Pierwsza instalacja na macOSX&lt;/B&gt;&lt;/U&gt;&lt;br&gt;1. Zainstaluj, jeśli to konieczne, tylko pakiet Pythona 3.9, &lt;br&gt;2 Uruchom Profile.command script&lt;br&gt;ponieważ program używa zakodowanej ścieżki PATH do zlokalizowania wtyczki qet-tb-generator plugin &lt;br&gt; Odwiedź:&lt;br&gt;&lt;a href=&apos;https://qelectrotech.org/forum/viewtopic.php?pid=5674#p5674&apos;&gt;howto&lt;/a&gt;&lt;br&gt;2. pip3 install qet_tb_generator&lt;br&gt;&lt;B&gt;&lt;U&gt; Aktualizacja na macOSX&lt;/B&gt;&lt;/U&gt;&lt;br&gt; pip3 install --upgrade qet_tb_generator&lt;br&gt;</translation>
     </message>
     <message>
         <location filename="../sources/qetdiagrameditor.cpp" line="2430"/>
@@ -9094,198 +9103,202 @@ Czy chcesz ją zastąpić?</translation>
     <message>
         <location filename="../sources/machine_info.cpp" line="125"/>
         <source>Compilation : </source>
-        <translation type="unfinished">Kompilacja: </translation>
+        <translation>Kompilacja: </translation>
     </message>
     <message>
         <location filename="../sources/machine_info.cpp" line="377"/>
         <source>Compilation :   </source>
-        <translation type="unfinished">Kompilacja:   </translation>
+        <translation>Kompilacja:   </translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminalstripcommand.cpp" line="38"/>
         <source>Ajouter un groupe de bornes</source>
-        <translation type="unfinished"></translation>
+        <translation>Wstaw listwę zaciskową</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminalstripcommand.cpp" line="68"/>
         <source>Supprimer un groupe de bornes</source>
-        <translation type="unfinished"></translation>
+        <translation>Usuń listwę zaciskową</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="38"/>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="55"/>
         <source>Ajouter une borne</source>
-        <translation type="unfinished">Wstaw terminal</translation>
+        <translation>Wstaw zacisk</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="39"/>
         <source>Ajouter la borne %1</source>
-        <translation type="unfinished"></translation>
+        <translation>Wstaw zacisk %1</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="41"/>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="57"/>
         <source>à un groupe de bornes</source>
-        <translation type="unfinished"></translation>
+        <translatorcomment>niepewne</translatorcomment>
+        <translation>do listwy zaciskowej</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="42"/>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="58"/>
         <source>au groupe de bornes %1</source>
-        <translation type="unfinished"></translation>
+        <translation>do listwy zaciskowej %1</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="54"/>
         <source>Ajouter %1 bornes</source>
-        <translation type="unfinished"></translation>
+        <translation>Wstaw %1 zacisk</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="141"/>
         <source>Enlever %1 bornes</source>
-        <translation type="unfinished"></translation>
+        <translation>Usuń %1 zacisk</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="173"/>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="196"/>
         <source>Déplacer une borne</source>
-        <translation type="unfinished">Przesunięcie zacisku</translation>
+        <translation>Przesunięcie zacisku</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="174"/>
         <source>Déplacer la borne %1</source>
-        <translation type="unfinished"></translation>
+        <translation>Przesunięcie zacisku %1</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="176"/>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="198"/>
         <source> d&apos;un groupe de bornes</source>
-        <translation type="unfinished"></translation>
+        <translatorcomment>niepewne</translatorcomment>
+        <translation> listwa zaciskowa</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="177"/>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="199"/>
         <source> du groupe de bornes %1</source>
-        <translation type="unfinished"></translation>
+        <translation> listwy zaciskowe %1</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="179"/>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="201"/>
         <source>vers un groupe de bornes</source>
-        <translation type="unfinished"></translation>
+        <translatorcomment>niepewne</translatorcomment>
+        <translation>do listw zaciskowych</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="180"/>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="202"/>
         <source>vers le groupe de bornes %1</source>
-        <translation type="unfinished"></translation>
+        <translation>do listw zaciskowych %1</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="195"/>
         <source>Déplacer des bornes</source>
-        <translation type="unfinished"></translation>
+        <translation>Przesunięcie zacisków</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="144"/>
         <source>d&apos;un groupe de bornes</source>
-        <translation type="unfinished"></translation>
+        <translatorcomment>niepewne</translatorcomment>
+        <translation>listwy zaciskowe</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="145"/>
         <source>du groupe de bornes %1</source>
-        <translation type="unfinished"></translation>
+        <translation>listwy zaciskowe %1</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/addterminaltostripcommand.cpp" line="142"/>
         <source>Enlever une borne</source>
-        <translation type="unfinished"></translation>
+        <translation>Usuń zacisk</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/changeterminalstripdata.cpp" line="27"/>
         <source>Modifier les proriétés d&apos;un groupe de bornes</source>
-        <translation type="unfinished"></translation>
+        <translation>Zmiana właściwości listwy zacikowej</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/sortterminalstripcommand.cpp" line="27"/>
         <source>Trier le bornier %1</source>
-        <translation type="unfinished"></translation>
+        <translation>Sortuj listwę zaciskową %1</translation>
     </message>
     <message>
         <location filename="../sources/properties/elementdata.cpp" line="491"/>
         <source>Générique</source>
         <comment>generic terminal element type</comment>
-        <translation type="unfinished">Ogólne</translation>
+        <translation>Ogólne</translation>
     </message>
     <message>
         <location filename="../sources/properties/elementdata.cpp" line="493"/>
         <source>Fusible</source>
         <comment>fuse terminal element type</comment>
-        <translation type="unfinished">Bezpiecznik</translation>
+        <translation>Bezpiecznikowy</translation>
     </message>
     <message>
         <location filename="../sources/properties/elementdata.cpp" line="495"/>
         <source>Sectionable</source>
         <comment>sectional terminal element type</comment>
-        <translation type="unfinished"></translation>
+        <translation>Łączeniowy</translation>
     </message>
     <message>
         <location filename="../sources/properties/elementdata.cpp" line="497"/>
         <source>Diode</source>
         <comment>diode terminal element type</comment>
-        <translation type="unfinished">Dioda</translation>
+        <translation>Diodowy</translation>
     </message>
     <message>
         <location filename="../sources/properties/elementdata.cpp" line="499"/>
         <source>Terre</source>
         <comment>ground terminal element type</comment>
-        <translation type="unfinished">Ochronny</translation>
+        <translation>Uziemiający</translation>
     </message>
     <message>
         <location filename="../sources/properties/elementdata.cpp" line="534"/>
         <source>Générique</source>
         <comment>generic terminal element function</comment>
-        <translation type="unfinished">Ogólne</translation>
+        <translation>Ogólny</translation>
     </message>
     <message>
         <location filename="../sources/properties/elementdata.cpp" line="535"/>
         <source>Phase</source>
         <comment>phase terminal element function</comment>
-        <translation type="unfinished">Fazowy</translation>
+        <translation>Fazowy</translation>
     </message>
     <message>
         <location filename="../sources/properties/elementdata.cpp" line="536"/>
         <source>Neutre</source>
         <comment>neutral terminal element function</comment>
-        <translation type="unfinished">Neutralny</translation>
+        <translation>Neutralny</translation>
     </message>
     <message>
         <location filename="../sources/undocommand/changeelementdatacommand.cpp" line="27"/>
         <source>Modifier les propriétés d&apos;un élement</source>
-        <translation type="unfinished"></translation>
+        <translation>Zmiana właściwości elementu</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/bridgeterminalscommand.cpp" line="27"/>
         <source>Ponter des bornes entre-elles</source>
-        <translation type="unfinished"></translation>
+        <translation>Łączenie zacisków</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/bridgeterminalscommand.cpp" line="56"/>
         <source>Supprimer des ponts de bornes</source>
-        <translation type="unfinished"></translation>
+        <translation>Rozłączenie zacisków</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/UndoCommand/changeterminalstripcolor.cpp" line="37"/>
         <source>Modifier la couleur d&apos;un pont de bornes</source>
-        <translation type="unfinished"></translation>
+        <translation>Zmiana koloru mostka</translation>
     </message>
     <message>
         <location filename="../sources/editor/UndoCommand/openelmtcommand.cpp" line="31"/>
         <source>Ouvrir un element</source>
-        <translation type="unfinished"></translation>
+        <translation>Otwórz element</translation>
     </message>
     <message>
         <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1500"/>
         <source>Importer un fichier dxf</source>
-        <translation type="unfinished"></translation>
+        <translation>Importuj plik dxf</translation>
     </message>
 </context>
 <context>
@@ -12556,32 +12569,32 @@ Pole &quot;Inkrementacja&quot; nie jest używane.</translation>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripcreatordialog.ui" line="14"/>
         <source>Création groupe de bornes</source>
-        <translation type="unfinished"></translation>
+        <translation>Tworzenie grupy zacisków</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripcreatordialog.ui" line="20"/>
         <source>Localisation :</source>
-        <translation type="unfinished"></translation>
+        <translation>Lokalizacja:</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripcreatordialog.ui" line="27"/>
         <source>Nom :</source>
-        <translation type="unfinished">Nazwa:</translation>
+        <translation>Nazwa:</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripcreatordialog.ui" line="34"/>
         <source>Installation :</source>
-        <translation type="unfinished">Instalacja:</translation>
+        <translation>Instalacja:</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripcreatordialog.ui" line="65"/>
         <source>Description :</source>
-        <translation type="unfinished"></translation>
+        <translation>Oznaczenie:</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripcreatordialog.ui" line="95"/>
         <source>Commentaire :</source>
-        <translation type="unfinished"></translation>
+        <translation>Komentarz:</translation>
     </message>
 </context>
 <context>
@@ -12589,158 +12602,159 @@ Pole &quot;Inkrementacja&quot; nie jest używane.</translation>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="24"/>
         <source>Disposition</source>
-        <translation type="unfinished"></translation>
+        <translation>Układ</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="240"/>
         <source>Ponter les bornes</source>
-        <translation type="unfinished"></translation>
+        <translation>Połączenie zacisków</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="247"/>
         <source>Déponter les bornes</source>
-        <translation type="unfinished"></translation>
+        <translation>Rozłączenie zacisków</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="258"/>
         <source>Propriétés</source>
-        <translation type="unfinished">Właściwości</translation>
+        <translation>Właściwości</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="264"/>
         <source>Nom :</source>
-        <translation type="unfinished">Nazwa:</translation>
+        <translation>Nazwa:</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="271"/>
         <source>Commentaire :</source>
-        <translation type="unfinished"></translation>
+        <translation>Komentarz:</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="301"/>
         <source>Description</source>
-        <translation type="unfinished"></translation>
+        <translation>Opis</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="278"/>
         <source>Installation :</source>
-        <translation type="unfinished">Instalacja:</translation>
+        <translation>Instalacja:</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="294"/>
         <source>Localisation :</source>
-        <translation type="unfinished"></translation>
+        <translation>Lokalizacja:</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="87"/>
         <source>Type :</source>
-        <translation type="unfinished">Typ:</translation>
+        <translation>Typ:</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="233"/>
         <source>Degrouper les bornes</source>
-        <translation type="unfinished"></translation>
+        <translation>Rozgrupuj zaciski</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="108"/>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="187"/>
         <source>Générique</source>
-        <translation type="unfinished">Ogólne</translation>
+        <translation>Ogólne</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="14"/>
         <source>Form</source>
-        <translation type="unfinished"></translation>
+        <translation>Forma</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="60"/>
         <source>Effectuer le déplacement</source>
-        <translation type="unfinished"></translation>
+        <translation>Wykonaj przemieszczenie</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="97"/>
         <source>Couleur pont :</source>
-        <translation type="unfinished"></translation>
+        <translation>Kolor mostka:</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="113"/>
         <source>Fusible</source>
-        <translation type="unfinished">Bezpiecznik</translation>
+        <translation>Bezpiecznikowy</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="118"/>
         <source>Sectionnable</source>
-        <translation type="unfinished"></translation>
+        <translation>Łączeniowy</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="123"/>
         <source>Diode</source>
-        <translation type="unfinished">Dioda</translation>
+        <translation>Diodowy</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="128"/>
         <source>Terre</source>
-        <translation type="unfinished">Ochronny</translation>
+        <translation>Uziemiający</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="176"/>
         <source>Déplacer dans :</source>
-        <translation type="unfinished"></translation>
+        <translation>Przenieś do:</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="192"/>
         <source>Phase</source>
-        <translation type="unfinished">Fazowy</translation>
+        <translation>Fazowy</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="197"/>
         <source>Neutre</source>
-        <translation type="unfinished">Neutralny</translation>
+        <translation>Neutralny</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="219"/>
         <source>Position automatique</source>
-        <translation type="unfinished"></translation>
+        <translation>Pozycja automatyczna</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="77"/>
         <source>Étage :</source>
-        <translation type="unfinished"></translation>
+        <translation>Poziom:</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="226"/>
         <source>Grouper les bornes</source>
-        <translation type="unfinished"></translation>
+        <translatorcomment>niepewne</translatorcomment>
+        <translation>Grupuj zaciski</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="166"/>
         <source>Fonction :</source>
-        <translation type="unfinished">Funkcja:</translation>
+        <translation>Funkcja:</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="40"/>
         <source>Sans</source>
-        <translation type="unfinished"></translation>
+        <translation>Brak</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="45"/>
         <source>Avec</source>
-        <translation type="unfinished"></translation>
+        <translation>Obecny</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.ui" line="136"/>
         <source>LED :</source>
-        <translation type="unfinished"></translation>
+        <translation>LED:</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.cpp" line="127"/>
         <source>Bornes indépendantes</source>
-        <translation type="unfinished"></translation>
+        <translation>Zaciski niezależne</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditor.cpp" line="195"/>
         <source>Modifier des propriétés de borniers</source>
-        <translation type="unfinished"></translation>
+        <translation>Zmiana właściwości zacisków</translation>
     </message>
 </context>
 <context>
@@ -12748,42 +12762,42 @@ Pole &quot;Inkrementacja&quot; nie jest używane.</translation>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditorwindow.ui" line="14"/>
         <source>Gestionnaire de borniers</source>
-        <translation type="unfinished"></translation>
+        <translation>Menedżer listw zaciskowych</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditorwindow.ui" line="43"/>
         <source>toolBar</source>
-        <translation type="unfinished">Pasek narzędzi</translation>
+        <translation>Pasek narzędzi</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditorwindow.ui" line="61"/>
         <source>Ajouter un bornier</source>
-        <translation type="unfinished"></translation>
+        <translation>Wstaw listwę zaciskową</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditorwindow.ui" line="64"/>
         <source>Ajouter un bornier au projet</source>
-        <translation type="unfinished"></translation>
+        <translation>Wstaw listwę zaciskową do projektu</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditorwindow.ui" line="73"/>
         <source>Supprimer le bornier</source>
-        <translation type="unfinished"></translation>
+        <translation>Usuń listwę zaciskową</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditorwindow.ui" line="76"/>
         <source>Supprimer le bornier du projet</source>
-        <translation type="unfinished"></translation>
+        <translation>Usuń listwę zaciskową z projektu</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditorwindow.ui" line="85"/>
         <source>Recharger</source>
-        <translation type="unfinished">Odśwież</translation>
+        <translation>Odśwież</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripeditorwindow.ui" line="88"/>
         <source>Recharger les borniers</source>
-        <translation type="unfinished"></translation>
+        <translation>Odśwież listwy zaciskowe</translation>
     </message>
 </context>
 <context>
@@ -12791,52 +12805,52 @@ Pole &quot;Inkrementacja&quot; nie jest używane.</translation>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripmodel.cpp" line="283"/>
         <source>Position</source>
-        <translation type="unfinished">Pozycja</translation>
+        <translation>Pozycja</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripmodel.cpp" line="284"/>
         <source>Étage</source>
-        <translation type="unfinished"></translation>
+        <translation>Poziom</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripmodel.cpp" line="289"/>
         <source>Label</source>
-        <translation type="unfinished">Etykieta</translation>
+        <translation>Etykieta</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripmodel.cpp" line="291"/>
         <source>Référence croisé</source>
-        <translation type="unfinished"></translation>
+        <translation>Odsyłacz</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripmodel.cpp" line="292"/>
         <source>Câble</source>
-        <translation type="unfinished"></translation>
+        <translation>Przewód</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripmodel.cpp" line="293"/>
         <source>Couleur / numéro de fil câble</source>
-        <translation type="unfinished"></translation>
+        <translation>Kolor/numer żyły przewodu</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripmodel.cpp" line="294"/>
         <source>Type</source>
-        <translation type="unfinished">Typ</translation>
+        <translation>Typ</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripmodel.cpp" line="295"/>
         <source>Fonction</source>
-        <translation type="unfinished">Funkcja</translation>
+        <translation>Funkcja</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripmodel.cpp" line="296"/>
         <source>led</source>
-        <translation type="unfinished"></translation>
+        <translation>led</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstripmodel.cpp" line="290"/>
         <source>Numéro de conducteur</source>
-        <translation type="unfinished"></translation>
+        <translation>Numer przewodu</translation>
     </message>
 </context>
 <context>
@@ -12844,17 +12858,17 @@ Pole &quot;Inkrementacja&quot; nie jest używane.</translation>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstriptreedockwidget.ui" line="14"/>
         <source>Explorateur de bornier</source>
-        <translation type="unfinished"></translation>
+        <translation>Eksplorator listwy zaciskowej</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstriptreedockwidget.cpp" line="211"/>
         <source>Projet sans titre</source>
-        <translation type="unfinished">Projekt bez tytułu</translation>
+        <translation>Projekt bez tytułu</translation>
     </message>
     <message>
         <location filename="../sources/TerminalStrip/ui/terminalstriptreedockwidget.cpp" line="217"/>
         <source>Bornes indépendante</source>
-        <translation type="unfinished"></translation>
+        <translation>Zaciski niezależne</translation>
     </message>
 </context>
 <context>
@@ -12932,17 +12946,17 @@ Pole &quot;Inkrementacja&quot; nie jest używane.</translation>
     <message>
         <location filename="../sources/ui/thirdpartybinaryinstalldialog.ui" line="14"/>
         <source>Logiciel tiers requis</source>
-        <translation type="unfinished"></translation>
+        <translation>Wymagane oprogramowanie innych podmiotów</translation>
     </message>
     <message>
         <location filename="../sources/ui/thirdpartybinaryinstalldialog.ui" line="33"/>
         <source>Télechargement</source>
-        <translation type="unfinished"></translation>
+        <translation>Pobierz</translation>
     </message>
     <message>
         <location filename="../sources/ui/thirdpartybinaryinstalldialog.ui" line="44"/>
         <source>Dossier installation</source>
-        <translation type="unfinished"></translation>
+        <translation>Folder instalacyjny</translation>
     </message>
 </context>
 <context>