Hi again, Suz,

I created my PO from the Import OE Lines feature when creating a new PO.

However, when creating a PO using the Auto-Gen from OE function, this information isn't automatically captured as those fields are not available there.

You can add the OE # and Customer Code information to the Reference or Comment 1 & 2 fields when creating the actual PO from the Auto-Gen function.

I'll add a suggestion to R&D about this for you. This may not be a simple task though as you are able to create a single PO from multiple OE orders using this function.