Method: FES_UPDATE_RES_ASSIGN
Method: FES_UPDATE_ROLE
Method: VERIFY_ATTRIBUTES
Method: GET_VACANT_PARTICIPANTS
Method: GET_ROLE_WORKLIST
Method: GET_BUPALINK_ALLOCATION
Method: GET_ROLE_CALID
Method: GET_DEMANDS
Method: FETCH_ROLE_AUTHORIZATIONS
Method: FETCH_ROLE_FOR_SELECTION
Method: FETCH_ROLES_DB