Western Digital WDA4NC20000 - ShareSpace NAS 2TB HD 1TB x 2 RAID User Manual page 120

On a Mac, the Finder window opens on its own once the drive has
successfully connected to the WD My Book Live and displays your share.
10. Select the file(s) you want to access.
You can view, edit, delete, or copy files just as you would with any network drive.
Sharing Your Files Remotely
To share files remotely with a family member or friend, create a new user on your
My Book Live and then create a separate web access account for that particular
user. Only the shares to which the user has access display.
1. If the person is not already a user of the My Book Live drive, create a new user
(see "Creating a User" on page 77).
2. Create a web access account for the user (see page 109). The user receives an
email providing instructions for using WD 2go.
MY BOOK LIVE
USER MANUAL
Accessing Your My Book Live Remotely
115