Select which tab you'd like to use between "Chrome Tab," "Window," and "Entire Screen." If you select the tab view, choose which tab you'd like to share.

why can't i create a team in microsoft teams - Google Search

Microsoft Teams is a messaging app for organizations and part of the Microsoft 365 family of products. Get answers to your most commonly asked questions on how to use Teams, such as how to schedule messages in Teams, how to change your background in a Teams meeting, how to update your Teams status, and much more.

Microsoft Teams

This guide provides step-by-step instructions on how to screenshare in Microsoft Teams. It is a helpful resource for anyone who wants to effectively share their screen during meetings or presentations using the Teams platform.

How to Screenshare in Microsoft Teams