Proposed functionality for Belo to allow separate currency accounts for different personal uses.

https://www.figma.com/proto/ihSP4CxCMVl3rqvaMJIKOG/Belo-Accounts?node-id=0%3A1&viewport=314%2C48%2C0.31&scaling=scale-down&starting-point-node-id=9%3A34