How do I navigate the Resources tool?
There are a number of controls and breadcrumbs that determine the display of the Resources tool, making it easier to maneuver about within the tool.
Folder View

Clicking on the name of any folder will isolate the display to just the contents of that folder.
Breadcrumb Trails
Plus / Minus

Folders with content will display a Plus +. Clicking Plus + will open a folder, within the view of all of the folders. Clicking Minus - will close a folder.
Expand All / Collapse All

Clicking Expand All will open up and display the contents of all folders and subfolders. Clicking Collapse All will close all folders and subfolders.
Expand All / Collapse All is a toggle button. Clicking it once will expand the display; clicking it again will collapse the display.