You can select user permissions that allow your staff to see all work, their team's work, or only the work that they are assigned to. These permissions are managed by the roles that you assign to users. You can choose to modify these settings for any given role.

To change the settings for a role, navigate to your settings section then click "Roles & Permissions" in the left hand menu. Then, select the role you wish to modify permissions for, select the permissions settings you desire, and click save.

You can also manage user roles in this section, click on the "Users" column to manage Users who are assigned to that role by selecting the users you wish to have that role and those permissions: