What are three valid options for writable volumes? (Choose three.)

What are three valid options for writable volumes? (Choose three.)
A . Limit the attachment of users’ writables to specific computers.
B . Attach volume on next login or reboot.
C . Delay writable creation for group/OU members until they log in.
D . Attach volume immediately.
E . Prevent user login if the writable is in use on another computer.

Answer: A,C,E

Explanation: http://pubs.vmware.com/appvolumes-210/index.jsp?topic=%2Fcom.vmware.appvolumes.user.doc%2FGUID-BF446318-00B8-4D3A-A7DE-AF21604FE3DB.html