How is the Reporting System from Windows to LDAP user authentication changed?

A.
on the WebSphere Administration Console, remap the TBSM_Operators_Report and
TBSM_Administrator_Report roles to the appropriate Windows groups
B.
on the History Server, delete the TBSM_Operators_Report and TBSM_Administrator_Report Windows
groups
C.
on the Console Server, change the server.properties file to set this value:
RS_LDAP_ENABLED = “YES”
D.
on the History Server, change the global.asa fileto set this value:
Application(“WS_LDAP_ENABLED”) = “YES”