

Your business may have configured the signature in its way and disabled the Signature option at times. Issue 4: The Signature button is disabled by Group Policy The signature button may be inactive owing to a registry mistake pointing to the wrong location of Outlook.exe.

These problems were discovered and limited to Office users with the Language ID="en-gb." Issue 2: Pre-installed Microsoft Office desktop appsĪnother possibility is that you installed an Office subscription on a PC that already has installed Microsoft Office desktop programs. Users may encounter a similar problem when they pick the Stationery and Fonts option in Outlook. Some of the causes of the signature not working in outlook 365 are as follows: Issue 1: An issue with Language ID

03 Fix "Outlook Signature Not Working" Error Caused by Corrupted Outlook Emails Part 1: Common Causes for the Outlook Signature Not WorkingĮven though there is no logical explanation for the Outlook signature function not operating, certain issues can be blamed.
