So here is how to hack the Teams Meeting Button into Outlook, cf. However, if not enabled for your Outlook/Office365 subscription it deletes a few registry keys on startup, namely HKEY_CURRENT_USER\Software\Microsoft\Office\Outlook\Addins\TeamsAddin.Connect - so Outlook simply won't load it on startup.
The Microsoft Teams application always COM-registers the Team-Addin for Outlook. However, after reviewing the Teams & Teams Meeting AddIn startup behavior, it's even simpler. With the Microsoft Outlook calendar integration for GoTo Meeting, youll be able to seamlessly schedule, flawlessly manage and easily join upcoming meetings. He finally got the Teams-AddIn working by duplicating registry keys from a working machine. NET application, deployed using Squirrel.Windows (as most Electron-based desktop-apps on Windows, e.g. One especially helpful article was Missing Teams Outlook Add-in by Michael LaMontagne Michael was the only one trying to dig deeper into the nitty-gritty details of COM-registration between Outlook and the Teams. Microsoft is working to enhance the Teams / Outlook experience. This is a know problem as you can find numerous articles on the web from people asking for help about this issue. The theme plugin gives users a unified enhanced experience with the following features: Adapts to Microsoft Teams theme changes, such as default, dark, and high contrast. Probably because using different Office 365 accounts i had a hard time getting the Teams-Addin to work with Outlook. The Microsoft 365 Teams theme plugin provides users with custom view of Moodle course home page and is available for viewing when user accesses their Moodle courses within Teams. In projects inclined to the Microsoft ecosystem, Teams is probably the best collaboration option, especially if your team members are dislocated.