Closing unfulfilled demand on PO by requisition user

Summary

Wondering if it is possible for a user to initiate the close of a PO?

Content

We use autocreate PO from requisition. It is common for users to estimate a quantity but then only receipt an amount less than what was ordered. This leaves an outstanding amount on the PO. Is there a way that the user can initiate a close of the PO when they know that they won't need the remaining ordered quantity?

Version

19B