The Login information provided in the invitation email "Welcome to Teachme!" does not have an Expiration Date.
You can continue to use it even after some time has passed.
※ In the following cases, the email itself will not be sent
- No email address was registered at the time of invitation
If you are unable to log in with the provided information, the following may be the cause.
- The Group ID has been changed
- The Account name has been changed
- The Password has been changed
- The users has been deleted or suspended