Searching for PO's

We are implementing the JDE Procurement module, to replace a system that we currently use for purchasing processes, and have a question re: a field on the PO header.

In our current (not JDE) system that we use for purchasing, staff input verbiage in the PO header description field to identify the reason for issuing the PO.  Staff can later search this description field when looking for their PO’s.

In JDE, on the PO input screen (P4310, form W4310B) there is a ‘Description’ field on the header (alias DESC).  We were wondering if staff used this field to put verbiage regarding the reason for issuing the PO are there any inquiry screens that reference this field?  We can’t find any inquiry screens in the system where staff can search on this field.