Content that’s stored on your device is listed in the Local
Files folder.
Local files can be files downloaded from SkyVault to store locally or they can be sent to SkyVault Mobile. All local files can be accessed when you're offline. You can:

Note: If the file you’re trying to open doesn’t have a
file extension, you’ll see No Applications Available .
Email: Open an new draft email with the file attached.
Print: Print the file to a compatible AirPrint printer.
Rename: Rename the file.
Delete: Delete the file or folder from the SkyVault site.
You can tap Original Properties to view the file properties at the point it was downloaded from SkyVault. Any changes to the properties aren’t reflected here.