Sage 300

Is there a way to disable the forcing of capital letters in the PO no. field within order entry? We have a partner who sends us PO numbers that contain both capital and lowercase letters. When we transmit through EDI back to them the information is…

Can anyone explain to me what happened after an item 0001 merged into item 0002 ? What happened to item 0001 old receipt, PO etc? After clicking the POST button in Item Number Change, a message box pop up to ask back up database, is that normal? Thank…