EBP 3.5: No adhoc approval possible with copy of WS10000031 ?

[Rau Karsten]

Hi all,
 
I have a problem in EBP 3.5 with the two step approval of shopping cart.
 
After copy of WS10000031 and adding of an additional activity a problem
occurred during testing.
In the approval preview applet the user isn't able to use the adhoc
functionality. It is not possible to add, remove or changing approvers.
 
In addition I made another copy of WS10000031 without any changes. The
same problem occurred.
Question: Is the ad hoc functionality in the applet only possible with
the standard wf's or have I forgot something to set up ?
 
Many regards,
 
Karsten