To join a class, you just need to enter the class code once. After you join, you don’t need to enter the code again.

This article is for students. Teachers, go here. If you’re new to Classroom, this article will show you around and help you complete common tasks.  

Official Google Classroom Help Center where you can find tips and tutorials on using Google Classroom and other answers to frequently asked questions.

During a meeting, you can choose to leave a breakout room and return to the meeting's main room. On a computer: At the top, click Return to main call. On a mobile device: At the top, tap to Return to main call. When the meeting host ends the breakout room session, you get an on-screen prompt to return to the main call.

Remove a room from your event. On your computer, open Google Calendar. Open an existing event. At the top right, click Edit event . In the "Rooms" list, find the room or resource. Next to the room or resource, click Remove room. Click Save. Learn why a room declines your event. Recurring events:

Create a calendar for a room or shared space If you manage a shared space, like a conference room or basketball court, you can create a calendar for the space and let people book time in it. Note: If you're using Google Calendar through your work, school, or organization, learn how to add resources to a work or school event instead.

Before you join a Google Meet meeting, you can use the green room self-check to check your appearance and audio. On your computer, go to Google Meet. Select the meeting that you want to join. Before you join the meeting, at the bottom of your preview tile, you’ll find your peripheral devices, such as mic, speaker, and camera.

You can turn reactions on or off during a live stream within your Live Control Room. You can change this setting at any point during your stream. On a computer, go to YouTube Studio. From the top right, click CREATE Go Live. From the Live Control Room, click the “Stream” tab. Click Edit Customization. Select Reactions. Toggle the settings ...

Trailers can be played on streams scheduled from the “Manage” tab in Live Control Room. Upload your trailer to your YouTube channel like you would with a regular upload. Go to YouTube Studio Go Live. Create a scheduled live stream or choose a scheduled stream from the “Manage” tab. From the top right, click Edit. Click Customize.

Ready to watch your favorite programs on your big screen? To watch on select TV devices, you can download our TV app, watch by opening YouTube TV inside the YouTube app on your TV, or stream YouTube T