In processing a document with a new supplier to Sage 50, we will attempt to create the supplier to match the currency of your submitted document.
This will not work if the Foreign Module within Sage 50 is switched off. In this case, Receipt Bank will create the new supplier in the base currency of your account.
In order to have Receipt Bank match any new suppliers created to the currency of your submitted documents, switch the Foreign Trader Module on. You can find instructions to do this on the relevant Sage article.