You can display the country under the "Bill To" address on your invoices.

To display the country on your invoices:

  1. From the toolbar atop the screen, click your Profile Icon.
  2. From the drop-down, click Setup.
  3. From the Setup left navigation, click Firm Settings.
  4. From the tabs atop the Firm Settings screen, click Invoice Settings.
  5. Under Invoice Print Settings, click the box next to Print Country to check it.
  6. Click Save.

    The country will display when you generate an invoice.

Here's an example: