Well, here's the roadblock so far.
I have some UDDs created and I've set up a process to select one or more documents to print based on the current record (in context). So my process begins with:
PICK FROM [query]
Now I want to display the selected document(s) but the rule language will only allow a specified Document. I tried
DISPLAY DOCUMENT UDD_Name with no joy.
So how does one display a list of UDDs and then display the selected one(s)?