Incomplete Invoice Reassigning based on Vacation Rule

Summary:

We are assigning incomplete invoices that were scanned via the IDR. When we have people on vacation, we are using the vacation rules in the workflow to get it reassigned. When the invoices are getting reassigned it gets assigned to both the original person who is on vacation along with the person they are reassigning it to. Is there a way to remove the original person and only have the reassigned employee as the assignee?

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