The Security tab defines the access to the selected queue to allow the submission of jobs.
Queue Access
Specifies whether or not access to the queue is restricted. If the queue is restricted, you must specify the users and groups authorized to access the queue. If you switch the queue access from restricted to unrestricted after specifying authorized users or groups, you will be warned that this action will also delete the list of authorized users and groups.
Authorized Groups and Users
Lists those users and groups authorized to access a restricted queue. This list is only valid if the Queue Access box is set to Restricted.
Add
Allows you to authorize users and groups to access a restricted queue. This button displays the Add Users and Groups Dialog Box.
Remove
Removes the selected user or group from the access list.
Remove All
Removes all users and groups from the access list.