Hi Wendy,
Thanks for contacting us and sorry for the inconveniences,
The new Teams app is designed to provide a faster, more reliable, and more consistent experience across different devices and platforms. It also introduces some new features and improvements, such as PowerPoint Live, custom backgrounds, and Teams notifications.
However, I understand that you may encounter some issues or bugs with the new app, as it is still being updated and optimized. Some of the common issues and how to fix them are listed in the web search results below. You can also check for updates, clear the cache, or reset the app settings to troubleshoot the problems.
If the issues persist, you can always switch back to the classic Teams app by selecting the Three dots icon to the left of your Profile photo in the top-right corner of the app. Select Switch to classic Teams and confirm your choice. You can switch back to the new Teams app anytime by following the same steps.
Regards,
Sola