The [[http://wiki.openpro.com/doku.php?id=products:financial:ap-app-guide|Vouchers]] Screen allows you to add internal numbers assigned to invoices received from vendors used to control and verify payment accounting areas dealing with the purchases and disbursements of your company and with the money you owe. {{:programs:ap_vouchers01.png?nolink|}} Invoice #: This is the associated invoiced number P. O. / Reference: This is the associated PO Find PO: Allows you to search for specific PO Based on defined filters Invoice Date: This is the date when invoicing was done Payment Terms: These are the agreed vendor payment terms Due Date: This is the date when payment should be done Notes: This is additional and optional information regarding the payment AP account: This is the associated account payables account