If you are unable to receive your verification code when logging into ClassDo, you can try the following steps:
For current signin with Gmail address
For current signin with non-Gmail address
For current signin with mobile number
Stay logged in for instant access
Unless you share your device with others, we recommend that you do not log out of your account after your session. You may remain signed in for up to 30 days on the same device, unless you have logged out of your account or you are signed in on another device at the same time.
When it is time for your next session, simply go to ClassDo.com and select Sign In. You will be automatically directed to your Room Lounge page without needing to log in again.