diff --git a/Helpers/about.applescript b/Helpers/about.applescript
new file mode 100644
index 0000000..47c7ffc
--- /dev/null
+++ b/Helpers/about.applescript
@@ -0,0 +1,25 @@
+(*
+about.applescript
+------------------
+About-Dialog für Belegversand.
+User-sichtbar im DEVONthink-Menü als "About...".
+Lädt buildAboutText() aus Helpers/scripts/_text_about.scpt (zentrale Textdefinition).
+*)
+
+on showAboutDialog()
+	set basePath to (do shell script "echo ~") & "/Library/Application Scripts/com.devon-technologies.think/Menu/Belegversand"
+	set textScript to basePath & "/Helpers/scripts/_text_about.scpt"
+
+	try
+		set loadedScript to load script (POSIX file textScript as alias)
+		run loadedScript
+		set msgText to (tell loadedScript to buildAboutText())
+		display dialog msgText buttons {"OK"} default button "OK"
+	on error errMsg
+		display dialog "Fehler beim About-Dialog:" & return & errMsg buttons {"OK"} default button "OK"
+	end try
+end showAboutDialog
+
+on run
+	showAboutDialog()
+end run