Set up a solution to send the registration link via email. After clicking the verification link in the email, you still return to the email address interface.

After testing, some email link registrations failed to parse. The solution is as follows:

Modify the file sourceclassclass_member.php
Find in this file

$_GET['hash'] = preg_replace("/[^[A-Za-z0-9_]%]/", '', $_GET['hash']);

and replace it with

$_GET['hash'] = preg_replace("/[^[A-Za-z0-9_]%s+-/=]/", '', $_GET[ 'hash']);

Email