Change an email signature

Outlook for Office 365 / Outlook 2019 / Outlook 2016 / Outlook 2013

Whether it’s a new job title (congratulations!) or a phone number change, make sure you keep your email message signature up-to-date.

  1. Click File > Options > Mail > Signatures.
  2. Click the signature you want to edit, and then make your changes in the Edit signature box.
  3. When you're done, select Save OK.

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For more information about email signatures or if you haven’t created one yet, see Add a signature to messages.