By default, the main view area presents the Wiretap network and volume content as icons and thumbnails. For example, if a library is selected in the network tree, the main view area displays icons for the reels it contains. When you select a library or reel, thumbnails are generated for their clips. Once you have selected a host in the network tree, you can do all of your downward browsing using icons and thumbnails.
To browse using thumbnails in the main view area:
The main view area displays the projects contained by the selected volume.