Which of the Following Statements About the InfoLocker Feature of Huawei

Which of the following statements about the InfoLocker feature of Huawei OceanStor 9000 is false?

A) WORM files can be modified and deleted.
B) A WORM clock can be set only once, and it cannot be modified later.
C) If a directory is configured as a WORM root directory, all existing subdirectories as well as newly created subdirectories and files under the directory automatically obtain as a WORM attributes of the directory.
D) WORM protection can be submitted only in an automatic manner.