Have created prepayment invoice from Purchase order and made payment, matched payment to prepayment invoice, & released order.
Invoice from vendor arrives and some of the prices on the invoice are different to Purchase order. Vendor prices are deemed correct; Some are higher and some are lower than the original order.
For most that are higher it would seem to work that re-opening the Purchase Order will allow me to amend the prices, Create an additional prepayment and move forward. However some will not let me increase the price on the order given and error similar to Prepmt Line amount cannot be more than xxxxx (value) in purchase Line document type='order', document No=xxxxxx, line no=xxxxxx.. Why can I change some and not others?
Where prices are lower than the original Purchase order I cannot amend any prices on the order. Error message similar to Prepayment Line amount cannot be x,xxx (value) in Purchase line document type 'Order', document No =XXXXXXX, line No=xxxxxxx