Workflow - Hiding columns from variable Type in Dialog User

What I want to achive

I Have situation where a person in workflow need to see Table from Invoice but I don't want to show this person all of the columns from Table

Hello Marek,
this is currently not possible with DocuWare 7.2. A user either has access to the complete table field, or not at all.
You might want to consider posting this over at the Uservoice forum.

Greetings from Germany,
Simon H. Hellmann
DocuWare System Consultant