How to update tax ID in Dropbox Sign

Updated Sep 26, 2025

In this article

If you pay taxes on your Dropbox Sign subscription, you can add your tax ID to your Dropbox Sign account at any time. Learn more about the taxes in your location.

To add or edit your tax ID:

  1. Log in to sign.dropbox.com.
  2. Hover over your initials in the top-right corner.
  3. Click My Settings.
  4. Click Billing.
  5. Next to VAT Number (Optional), click Add VAT number or Edit.
  6. Add your tax ID.
    • Note: Tax ID formats vary slightly by country. If you get an error message when you add your tax ID, check that it’s formatted correctly for the country listed in your billing information.
  7. Click Save.
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