User cannot see Kameleon in Office
Once application is deployed Kameleon-button should automatically appear in Word, Excel and PowerPoint Home-tab in ribbon as a last button. If however user doesn’t see the Kameleon the following instructions should be followed https://learn.microsoft.com/en-us/microsoft-365/troubleshoot/access-management/user-not-seeing-add-ins
It can take several hours after deployment to see Kameleon-addin automatically