How to configure adding a member automatically to the Members Area group via a link for free?

To automatically add the member to the group you need, complete these steps:1. In the Members Area Settings, select the "Allow members to sign up through the form" checkbox.2. Go to the Group Settings. Find the "Member Sign Up" option and select "Approve membership requests without confirmation".3. Use the Member signup URL to add members.4. The member needs to log in their Members Area profile and then click on the Member signup URL.