User Group restriction in SAP IDM

Hello Experts,

I want to create group restrictions in SAP IDM. Can you please help me. My scenario is given blow.

I have 5 user groups. Say Group A, B, C, D, E . I want to maintain an administrator for each group. where in which when the administrator logs in to IDM UI, he or she should be able to serach users that belong to his group only.

Can you please let me know how this can be achieved.

Thanks.

Krishna.