Can you please suggest how is Charge Account populated in a Purchase Requisiton ..on which factor it is dependent,does it vary from item category wise
What is the difference between Requester and Buyer
When a change order is created for a PO and Invoice has been created for the PO then if i need to make changes in the amount then is it necessary that new amount should be greater than previous amount
Where is PO approval defined
Please suggest some link other than Oracle Purchaisn documentation where i can get all the basics related with iPorcurment.
This may not be exactly what you need but nevertheless may be useful in understanding the mechanism behind the purchasing module
Reviewing the Workflow Activity for an In Process or Pre-Approved Purchasing Document [Video] (Doc ID 1231023.1)
How Are The WF Attributes BUYER_USER_ID & PREPARER_ID Set By The Purchasing Approval Workflow ? (Doc ID 1575694.1)