If you have a Windows AD or LDAP users management system, you can use it with LabCollector.

Go to ADMIN >Setup > Login and LDAP options, and define the AD or LDAP settings.

After, you have two options:

1/ Import your lab members and user accounts through ADMIN > Import from LDAP/AD.

2/ Create your lab members and user accounts in LabCollector (see KB-Manage users 5.31v) with exactly the same user name as in your AD or LDAP directory.
No password will be defined in LabCollector as it will be provided by AD/LDAP.

For security reasons, super-administrator is not managed by AD/LDAP.