Updating the budget date on requisitions using Rest API

Summary:

Is there any way to update the Budget date using Rest API's

Requirement:-

1)How can the approved requisition budget date be updated?
2) After updating the budget date on the requisition, does it go through the funds checks process again?

I raised an SR on this. I Need more understanding and a proper solution regarding whether the budget date can be updated.

Update from SR

You cannot update a requisition that is in approved status. You must withdraw the requisition, make the changes, and resubmit it for approval.

**Please keep in mind that you won't be able to do this if you have a PO already in process.... If you have a PO, the PO will need to be cancelled first.