The next step is to go to the Media Files panel. To do this, click the top icon in the
group at the left edge of the Configuration window. Then click the Photo subpanel's
icon, a picture of a roll of film at the top of the panel. The server has created the
group
unknown
and placed Sample.jpg in it. Click the name of the group to see its
contents.
Next click
Sample.jpg
to select it. (Remember this step!)
Now click the Properties button. A “mini-panel” containing information about
Sample.jpg will appear.
(To
close
the Properties mini-panel, click the Properties button again.)
Now you’re ready to go . . . .