Which of the following statements is/are true for sharing rules? (Choose all that apply.) 

Answer options:

A. Sharing rules should be used when a user or group of users needs access to records not granted them by either role hierarchy or organization wide defaults
B. Sharing rules apply only to new records owned by specified role or group member
C. When you transfer records from user to another, the sharing rules are removed during the transfer.
D. You cannot change the specified groups or roles for sharing rules.

AD