As far I know when user approve then unapprove PO. PO approval become pending status if we change qty and price inside PO detail. So, can we make PO approval to pending status if user changed any fields in PO detail (like comment, due date, etc)?
Here scenarios that I want:
PO already approved
Buyer changed any fields in PO detail (like comment, due date, etc)
Save PO
PO should be in pending status (actual result: approved status)