I have installed MS Office 365 single user test version on Windows 26H2 (intel) Microsoft® Outlook® für Microsoft 365 MSO (Version 2608 Build 16.0.20326.20072) 64 Bit, no more updates are found. But the copilot button is disabled/geyed out   In word copilot is available On outlook.com copilot is not shown. I have setup a new outlook profile with an outlook.de email. I renewed the license. I cheched all options for diagnostic data, restarted windows and outlook, started new mail, I did all what google and chat gpt suggested No success.   Any idea how to activate the copilot in Outlook classic? Thanks, Chris