Dec 31 2020 12:36 AM
Dec 31 2020 01:00 AM
Hi @Renee1900, there are some threads opened to this topic in Teams User Voice. One thread is already under review:
Toggle video camera mirroring on or off for Teams calls – Microsoft Teams UserVoice
If you like, just vote for this User Voice and you will get a notification when the request will be updated with further information.