Do you have manuals of Google Chat / Google Meet / Google Classroom?

How to share files in Google Classroom

Please tell me how to create and submit an issue in Google Classroom.

How to change the file sharing settings in Google Classroom

When I attend a Zoom meeting, should I need to enter from URL?

About the maximum number of breakout rooms

My parents are using VPN, but it's difficult to connect. Can I connect to online classes?