diff --git a/.gitignore b/.gitignore
index 1a6975a..445a2b5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,6 @@ contrib/
 .vscode/
 .~lock*
 ~$*
+images/*.xcf
+Bilder/
+Dokumente/
diff --git a/README.md b/README.md
index 233baf6..6da21c9 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,10 @@
 
 Excel-Projektmappe zur Verwaltung von Aufträgen der [Magic Deumidificazioni Sagl](https://www.magicdeumidificazioni.ch/).
 
+## Benutzungshinweise
+
+Die Datei muss im Wurzelverzeichnis des jeweiligen Projekts liegen, damit alle Funktionen korrekt arbeiten. Beim öffnen der Dateien wird automatisch der jeweilige Speicherort ermittelt, damit man von verschiedenen Computern mit unterschiedlichen Pfaden arbeiten kann.
+
 ## Lizenz
 
 Dieses Repository ist Eigentum der [Siegrist & Tschuor AG](https://siegrist-tschuor.ch). Alle Rechte vorbehalten.
diff --git a/cockpit.xlsm b/cockpit.xlsm
index 64a902a..55fa87e 100644
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