Translations:Manage users/53/en
From LimeSurvey Manual
To enable this login method, the line $use_one_time_passwords = false; has to be set 'true' in config.php (it is 'false' by default) .
To enable this login method, the line $use_one_time_passwords = false; has to be set 'true' in config.php (it is 'false' by default) .