Method: SET_MAIL_DOCUMENT
Method: GET_MESSAGES
Method: SET_SENDER
Method: SET_RECIPIENTS
Method: CONSTRUCTOR
Method: GENERATE_MAIL_TEXT
Method: BCS_EXCEPTION_HANDLER
Method: IS_ERROR_OCCURED
Method: SET_SEND_REQUEST_ATTRIBUTES
Method: GENERATE_MAIL
Method: SEND_MAIL
Method: ADD_ATTACHMENTS