Additional calendar-related features and issues within Microsoft Teams for business
Sorry I didn't make it clear.
MS Team indeed doesn't show the name of the meeting and just shows a block if the user is the user is outside of the organization. For users from within an organization, MS Team will show the name of the meeting.
You can refer to this demo video for a clear demonstration.
https://www.youtube.com/watch?v=8VPwquKReQo
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There's a link above from the non-Microsoft website. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the site before you decide to download and install it.
Kind Regards