Buffalo TeraStation Live HS-DH-TGL/R5 User Manual page 42

Advanced Settings
Shared Folders (Access restrictions)
To.use.Access Restrictions for a share, select
Enable...
Highlight groups or users in the All Groups/
Users column and use the left-pointing arrow
buttons (located just to the left of each box) to
move individual groups or users from the All
Groups/Users column to the Read Only box (if
you want to give them read access only) or all
the way to the Writable box, if you want to give
them full access to the share. Right-pointing
arrows will move highlighted users or groups
back to the right.
Click Apply when you have your groups and
users in the appropriate boxes.
To set up new groups and users, see pages 45
and 46.