Allow completed workflows to be reinstated
Sometimes a user will accidentally select an action that completes a workflow (such as selecting "Disapprove" instead of "Approve". When this happens and the workflow has ended, there is currently nothing that can be done to fix this. The best we can do right now is to start a new instance of the workflow and have it go back up the approval chain, which is unacceptable to our users. It would be very helpful if there were a way to to "reinstate" a workflow at the prior step.