Using Classic Outlook on Windows for personal email, calendar, and contact management
- Uninstall all browser downloaded or preinstalled versions.
- Download and install Teams from the store.
This is the way.
Thank you GR. I had New Teams, Outlook 2019 installed, and Teams classic was uninstalled. Just installing the Store version (and continuing with New Teams) added the Teams meeting add-in to Outlook 2019.