Good Morning,
I would initially propose to use Difference Item instead of SUPOA. For a difference item you can remove the authorization. By creating one ore more new invoice series that have a meaning and with no automatic numbering you can add valuable information into the invoice numer field.

When entering the the payment you just need to create a new item, choose the invoice series abd you can manually add information in the invoice no manually. The example underneath shows how to match a supoa and replace it by a Difference item in mixed payment. 

This is how it looks in Supplier Analysis:

You can remove the authorization in Installement Plan and Discount and you can it in the overview of non authorized items. 

KR Ralph

Hi,

When you create Supplier Payment Proposal, there is a parameter called “Include Payment on Account”. Uncheck that parameter and then SUPOA will not be included in the Payment proposal.

However, if you create a supplier payment proposal and include many suppliers, then this cannot be set up for specific supplier level.

Best Regards,

Dinusha Goonetilake