A.Grant or revoke realm-secured database roles.

B.Add or remove realm-protected objects to or from the reaim.

C.Add or remove participants to or from the realm.

D.Grant or revoke system privileges to access objects protected by the realm.

E.Add or remove realm-secured database roles to or from the realm.

F.Add or remove owners to or from the realm.

G.Grant or revoke privileges on realm-protected objects to or from other users.