The major roles in the project team can be defined on the Roles page of the BIMcloud/BIM Server manager. The default Roles include Viewer, Draftsman, Architect and Lead Architect, but you can define new ones to best match your team setup. For each role, you can customize the rights assigned to it. For instance, the draftsmen can create and modify all construction elements, but they are not allowed to modify the attributes of the project. This very detailed definition table in the “Roles” page enables administrators at large firms to precisely describe and regulate the roles of every team user.