Email signature character limit in Office 365

Update: July 29, 2015: Download our new Browser Extension to make installing your email signature in Office 365 a breeze.

Office 365 enforces a strict character limit in it's software. In order for your email signature to save, you may need to make it shorter. Often you will not be able to include social icons, a green message or a disclaimer in Office 365's email signature settings.

What should you include?

We suggest a smaller email signature including your:

  • Name
  • Role
  • Company Name
  • Logo
  • Website Link
  • Email Link

If you would like to see Office 356 offer a larger character limit for email signatures, we suggest you write to Microsoft to express your concerns or post it on their forums.

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