Hello Dimitrios,

This might be a solution for your situation.

First, you should create a manual journal entry and in that entry you should debit Supplier account and credit Customer account (this can be used as reconcilation note as well).

After you post this manual journal entry, go to Customer/Supplier -> Open all entries and Reconcile Supplier line (credit figure=600) and reconcile to debit line (figure=600). After this reconciliation, your Supplier invoice will become 'Paid'.

Hi Dovydas.

Actually I've found a way to work it out, a couple of months ago.

Account.voucher is used both for supplier and customer payments with a different domain filter, different fields visible per case (credit/debit) and a method that fetches account moves of type payable/receivable respectively.

The solution was as simple as creating a new module that:

• Adds a new voucher type (=reconciliation)

• Overrides a few methods to show moves with both payable and receivable type and

• Create a new view based on account.voucher in which both credit and debit fields are visible.