Ad hoc report improved security by roles
You are now able to connect ad hoc reports to roles as well as users. This functionality has been added in 'Ad Hoc Report by User or Role. Connect' (AHS120). Reports connected to roles appear in 'Ad Hoc Report by User. Open' (AHS200) for users who have the role connected to the reports.
Each ad hoc report can only be connected to one role. However, a role can be connected to several reports.