Combating terrorism is the FBIâs top investigative priority. Working closely with a range of partners, we use our suite of investigative and intelligence capabilities to neutralize terrorist cells andâ¦.
SharePoint 2013 permission levels are defined at the site collection level and are inherited from the parent object by default. In this article: Default permission levels. User permissions. Default permission levels are made up of a set of permissions that enable users to perform a collection of related tasks.
Here are some rules for resolving permissions conflicts:  1 Deny permissions generally take precedence over allow permissions.  Permissions applied directly to an object (explicit permissions) take precedence over permissions inherited from a parent (for example from a group).