Log in to your BusinessAnywhere account, then:
On a Computer:
Click on the Blue Person icon in the top right corner of your dashboard.
Select Profile from the menu.
Navigate to the Billing tab, where you can add or remove your payment information.
On a Mobile Phone:
Tap the three lines (the menu icon) in the top left corner.
Select Profile and then choose Billing
Add a new card or edit the existing one
Save changes so future renewals use the new method