Explanation
Sysconfig Configuration Options

The Exceptions Groups pane lets you define exception groups. When necessary, you can createexception groups to use in the Rule Base. An exception group contains one or more defined exceptions. This option facilitates ease-of-use so you do not have to manually define exceptions in multiple rules for commonly required exceptions. You can choose towhich rules you want to add exception groups. This means they can be added to some rules and not to others, depending on necessity.

Explanation
The Shared policies are installed with the Access Control Policy.