RE: Project accounting fields on purchase requisition
Hello - You will need to assign the Project Accounting window to the Purchase Requisition Entry window (MDGP | Tools | Setup | System | Alternate/Modified Forms and Reports). Select Product: Project Accounting, Type: Windows, Series: All. Then scroll down to Purchase Requisition Entry and Expand. You should have an option for Project Accounting.
You will need to make sure the users accessing the window also have this Alternate/Modified Forms and Reports ID associated to their user in User Security. (MDGP | Tools | Setup | System | User Security).
Let me know if you have any questions.