1. Login in with Fresa Gold, Navigate to Accounts-> All Vouchers and Open an purchase invoice voucher which is in Posted status (Fig.1).
(Fig.1).
2. Now click Generate Payment Voucher button (Fig.2).
(Fig.2)
3. Select the Book (payment type), Bank/Cash A/C and click Save (Fig.3)
(Fig.3)
4. Now the Payment Voucher will be generated (Fig.4)
(Fig.4)
5. Now Change the Payment voucher status as Posted and Check the purchase invoice, the O/S will be cleared (Fig.5)&(Fig.6)
(Fig.5)
(Fig.6)
Hope you got an idea about how to generate payment voucher from an purchase invoice.
