Hi Gil,
If you mean Adagio Payables, then there is no link to Accpac Purchase Orders. You can post receipts from IC and retrieve them into AP, but there is no link going in the other direction.
If you meant Accpac Payables, then you might best post your question on PlusCommunity as Accpac questions are answered there. This forum is for Softrak products only.
Regards,