Select "MS Word Object Library" in project - references
Code:
Dim objword As Word.Application
Dim prop As Object
Set objword = New Word.Application
objword.Documents.Open "G:\Projekte\BOSCH\Word-Vorlagen\Prüfvorschrift\Work\Deckblatt.dot", , True
For Each prop In objword.ActiveDocument.CustomDocumentProperties
MsgBox prop.Name & ": " & prop.Value
Next
objword.ActiveDocument.Close
objword.Quit
Set objword = Nothing