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, scroll to the bottom where you can add or remove your billing address.
On a Mobile Device:
Tap the three lines (the menu icon) in the top left corner.
Select Profile and then choose Billing.
Scroll to the bottom where you can add or remove your billing address.
*Past invoices usually keep the old address as a historical record.