Account field mandatory when Creating Requisitions in Purchasing v9.1

Hello,

Whenever we create a requisition without specifying a value in the Account field, the following message pops-up:

"Warning -- Account not on line 1, schedule 1, distribution 1 (10100,109)
Account is a required field for Purchase Orders but not for Requisitions.  Please enter it for further process."

.

Since this creates a problem when processing the requisition through an RFQ, ¿is it somehow possible to configure PeopleSoft in order to make the Account field mandatory when creating requisitions either in eProcurement or in the Purchasing module? By making this field mandatory, we would be making sure the requisition is created correctly, preventing some reprocessing further in the process of creating a Purchase Ordern.