Project-level settings define access rights for all views, child folders, and items in the project. A user will not be able
to open a project if you deny any of the following to a user or to all the groups to which the user belongs:
- The ability to see the project.
- The ability to see the initial (or root) view of the project.
- The ability to see the root folder of the initial view of the project.
Note: It is critically important to define a complete set of project-level access rights for all groups with view rights to a project.
By default, groups with view rights have complete access to categories that have no rights defined. Therefore, it is best
to specify access rights across all project rights for all groups. Any time you create one grant record for a node, you should
also create a grant record for that node for every group that will access the project at this level. It is also a good idea
to include Administrators on each node. Then if permissions are ignored, an administrator can still change access rights,
and so on.