Virtual Classroom Software Resources

I'm trying to understand all the benefits from using Zoom. There may be some I haven't thought of or encountered. The org I use it for is pretty small, but we are getting bigger. I want to undertand if it there are potential problems when we scale.

Visit zoom.us, then click the Sign Up button, or download the Zoom app from the Play Store or App Store, then open the app and tap Sign Up. Fill in the email field with your active email, then check the email from Zoom in your inbox. Click "Activate Account" until you are redirected back to the browser to create a new password. Congratulations, your account is now active! If you already have an account, you can choose Sign In, then enter the email and password you used to register for Zoom Meeting.

If we could have buttons like, "I have an emergency" and " permit me to" it would be great! Thank you