Allow buyers to attach payment confirmation

Hello,

It is possible to allow buyers to upload payment confirmation after they order a product? For example,user select Check or Bank transfer option (we don't use credit card because our buyers are kind of intermediary between us and final client). After a while, he will upload payment confirmation for this order so we can release the good without waiting for bank to transfer moneys.

Thank you

There is no option for that in hikashop but you could just use a form or a contact component so that your customers could fill a form with the information so that you could be notified and you would then manually change the order status in the back end of hikashop.