What is true about creating a Google Group with the setting "Only invited users"?

When creating a Google Group with the setting "Only invited users," it is necessary to submit specific email addresses of those individuals you wish to invite for them to join the Group. This setting restricts access to only those users who have been directly invited, ensuring a controlled membership. Consequently, this configuration is especially useful for educational settings where privacy and confidentiality among group members are essential.

In this case, individuals cannot join the Group simply by having the link, nor can they self-join or access it without an invitation. The setting is designed to prevent open access, protecting the group's information and discussions from anyone who isn't explicitly invited. This distinction is crucial for maintaining a focused group dynamic and enhancing security.