AME for Purchase Orders - Applying RUP In the middle of an R12 rollout
Ok so 14254641:R12.PRC_PF.B brings purchase orders into AME. So far so good.
I have 5 operating units. 4 OU's have gone live with the usual HR, Finance and Procurement modules but the RUP above has not yet been applied . These 4 OU's are very simple with small a user base.
OU 5 (very complex and with Projects also in scope) is planning to go live next year with the RUP applied.
My questions are:
1) Can I restrict the PO approval solution via AME to just OU5 and leave the other 4 OU's with current standard approval solution, or am I forced to revisit the solution for existing OU's?