We can classify users according to a quality in common by grouping them. For example, we can create user groups for representing the structure of a company.
Groups allow you to speed up the process of defining permissions on projects. Also it is possible to grant permissions to an entire group, instead of doing it individually (see section 3.3).
In the event that we want that a user group has access to a folder, it is more convenient to give the permissions to the whole group rather than to give them user by user.
Go to "Administration" >> "Management of groups" and click on "Create a group".
Enter a name for the group and click on "Save".