Using Panels To Build Workspaces
Summary: 

The workspace is a
blank background
that you can organize to open, close, and use various
combinations of panels
to suit whatever style of work you prefer.
To open a panel,
- Scroll the Workspace Menu up and down until you see the panel you want to open
or 
- Select the Workspace Menu item to open the panel
- The item will disappear from the menu. It will open on the workspace, and load its information.
To close a panel:
Either
- Select the
panel control at the top of the panel to close the panel. 
Or
- Select the Title (Name) of the Panel from the top of the Panel to close the panel.
Tip: Just keep clicking on the panel Title to rapidly close panels.