What does the Directory Add On do for me?
Simply stated, it lets you have and display a directory of listings.
A directory of third-party resources can generate traffic to your website and it will increase the value to your users.
Or you are a club and want a membership directory. Or you have a large team and want a staff directory.
Perhaps you are a small town and need a website for the Chamber of Commerce. You would use a directory to list all the chamber members.
Another use case would be an event. For example, an art fair or a film festival, where you have a directory listing of all the participants.