...
On the navbar, expand Compliance Management and click Audit Configuration.
Click the Recertification Policies tab, search for the one to which you want to add a target, and then click the Display Name link for that policy.
On the Policy Details page that appears, click the Add button in the Target grid.
Select a target type from the Type drop-down. By default, the Policy Target dialog opens with Business Role and Location selected as the type. To select another type, like Group, select it from the Type drop-down.
After selecting the target type, search for and select the specific target for that type. For example, if you want to target the policy to a Business Role and Location, you search for and select the specific Business Role and Location.
Click Save.
Repeat the above steps as needed to add other targets (of any type, such as a group, etc.) to the policy.
...