For most task flow forms, you must display the first block of the form on entry. However, when you use the Combined People and Assignment form in a task flow, you must specify whether to display the People window (or block) or the Assignment window on entry.
Display the process in the Oracle Workflow Process Diagrammer,
Select the window activity by choosing Edit - Properties. (You can also double click on Edit - Properties to select it).
Select the Attribute Values tab frame.
Enter the name of the block you want to display on entry for the Block Name attribute.