Have create and post a new PO Order using a login name, eg 'ADMIN'.
Has run a customized program to approve the new PO Order.
The field 'Entered By' in PO Order has change to 'INTERNET'.
How does the field 'Entered by' be change to 'INTERNET'?
You need to ask the person who wrote the custom program.
*Community Hub is the new name for Sage City