We used to have multiple currencies in our Gen2 system, but there were many user errors and problems with currency conversions so we disabled all other currencies to leave just £ stg to select. Now we have a user in USA who needs to submit and be reimbursed in USD (according to US Tax Office, but we cannot discover how to allow only that one user to select USD. Either everyone is able to select both currencies, possibly incorrectly, or we make the US user submit expenses and be reimbursed in £ stg, which is also incorrect. Even if we select a separate profile just for the US user, everyone else will still be able to select both currencies. How can we get around this problem?