As soon as your business profile is set up, you'll be able to choose which profile you make transfers with from the drop down menu at the top of the page. Please always make sure to check which profile you're using before creating a transfer to avoid delays.
Switching profiles on our Android app is very similar to the website.
Click on your initials in the upper right corner and select which profile you're sending from.
Switching on the iPhone App is done from the Account tab, which is on the bottom of your screen.
Once you're there, click on the icon in the upper right corner, and choose which profile you're sending from.