Is it possible to disable or hide the Insert Image button in the Signatures Editor? RRS feed

  • Question

  • Some internal clients want to know if the Insert Image button can be disabled or hidden via a registry setting or preferably a GPO.

    I didn't find anything in the Outlook administrative templates for Outlook 2010 or 2016. I could only find the option to enable or disable signatures all together which won't meet the client's requirements. Is this an Outlook function or is it a global function for Office or even Windows?


    Thursday, March 9, 2017 1:57 PM

All replies

  • It's just impossible.
    Friday, March 10, 2017 4:17 PM
  • It's an Outlook function.

    Unfortunately, as what you have found, we have no way to disable this option, no built-in policy settings and UI control ID for this button.


    Ethan Hua

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    Saturday, March 11, 2017 2:38 PM