You can control which address types are available on invoices from your Invoice Settings.
Configure Available Assignees
Navigate to Settings > Organization > Invoice Settings.
Locate Billed To – Available Assignees.
Select one of the following options:
Contacts and Accounts – Allows users to select either a Contact or an Account on invoices.
Contacts – Only Contacts can be selected.
Accounts – Only Accounts can be selected.
These settings apply to all invoices in your property.
Selecting a Billing Address on an Invoice
When Contacts and Accounts is enabled, users can choose whether an invoice is billed to a Contact or an Account.
If an Account is selected, the invoice will use the Account's address. If a Contact is selected, the invoice will use the Contact's address.
Updating an Address
To update the address shown on an invoice:
Open the invoice.
Select the Contact or Account in the Billed To field.
Click the Edit icon beside the selected Contact or Account.
Update the address and save your changes.
Note: The available options on an invoice are determined by the Billed To – Available Assignees setting in General Settings > Invoice Settings.