As of now, we are extending Django's User class defined in django.contrib.auth
If you want to use AbstractUser class then you will face issues while migrating the DB and the issue is not resolved (needs help)
Error message:-
" django.db.migrations.exceptions.InconsistentMigrationHistory: Migration admin.0001_initial is applied before its dependency app.0001_initial on database 'default' "
Create a user account activation page which will be created if the user clicks the account activation link which will be sent to their email id
Message to be shown:-
"Your account has been activated successfully"