When editing a large number of assets, it can be helpful to save your current place so that you may return at a later date.
Saving a Boomark
With an asset selected, click on the bookmark icon. Specify a name for your bookmark and click save.
Opening a Bookmark
Click the bookmark icon to bring up the bookmark window. Select the bookmark from the list and click go.
Deleting a bookmark.
Click the bookmark icon to bring up the bookmark window. Hovering over a bookmark and click the X icon to the right.