Which of the following statements about SmartQuota of the OceanStor 5300 V3 are incorrect? (Multiple Choice)

Which of the following statements about SmartQuota of the OceanStor 5300 V3 are incorrect? (Multiple Choice)
A . Quota trees can be shared through protocols and cannot be renamed or deleted during sharing.
B . Files can be relocated across quota trees.
C . Files cannot be relocated across quota trees.
D . Root quota trees can be deleted on the Device Manager.

Answer: BD