1. Click on the Customer Management module
2. Click on Details next to the customer name
3. Click on Finances
4. Click on Account
5. Click on Details at the end of the line of the invoice for which you want to add an address
6. Click on Reprint / Re-email
7. Choose the invoice template
8. Click on Edit Address
9. Choose an already registered address or click on Add Address to register a new address on the record and select it
10. Click on Save

The address is displayed on the invoice.