Services for object message

[Ea, Ty]

Hi everyone,
 
With some of your help, I recently discovered the Services for Object
functionality in our 4.6C version.  However, this functionality appears to
be working for only certain types of purchasing document workflows and not
others.  For instance, the Workflow Overview option under Services for
Object only displays information for our purchase orders and outline
agreements workflows.  When I try to do the same thing for a purchase
requisition, I get the message, "There are no workflows that have already
worked with this object".  However, if I look in SWI1 the workflow was
started and the workitems were sent.
 
Is there some place I need to go to turn this feature on for this particular
workflow?
 
Thanks for your help.
 
Regards,
Ty
 
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