Adding Groups In Active Directory

[C# Programming]

Hi,

I am using CustomRoleProvider for connecting to ActiveDirectory.
My requirement is to:

- Add/Edit Groups,
- Add/Edit Department(Groups will belong to a Department),
- Add/Edit/Delete Users,
- Add/Edit Roles,
- Add/Edit Permissons and
- Add/Edit Role with subRoles under it.

My questionis is can we implement these features in ActiveDirectory?

Best Regards,
Mini Thomas