Hi c8,
Dear member of SanDisk Community, welcome.
Well, friend, I’m not sure I understand your problem. Please, could you explain again?
1 - To extract the file outside from My Vault, in a new folder.
2- Select, and click right in the file, which is inside of My Vault.
3- In the menu click the left button in to “save file to”.
4 - In the new menu, choose new folder, and then button to save.
Luck, and then you tell us, what happened, please.
Regards, Alfred. (Google translated)