By default, the sidebars have panels for Catalogs, Form Search, Tree Search, Advanced Search, Content Search, Refine Search, Messaging, Processes and the Download Cart.
Sidebar Panel Title Bars
When you click anywhere on a panel control title bar, the panel that currently has the focus contracts and the panel you clicked expands to take the focus. Also, when you are dragging and dropping assets, if you drag an asset and hover it over a currently collapsed title bar, the panel opens to accept your drop action.
Panels can be repositioned either within the same sidebar, or to the opposing sidebar by clicking on the waffled end of a panel’s title bar and dragging and dropping it as desired.
Some common icons you will encounter in the sidebar panels are as follows:
Sidebar Panel Icons
New: Typically creates a new instance or list item.
Delete: Typically deletes existing items.
Refresh: Refreshes panels to display the most up-to-date information.