Open, close, and show panels and windows

Open, close, and show panels and windows

Even if a panel is open, it may be out of sight, beneath other panels. Choosing a panel from the Window menu opens it and brings it to the front of
its group.
When you close a panel group in the application window, the other groups resize to use the newly available space. When you close a floating
window, the panels within it close, too.
To open or close a panel, choose the panel from the Window menu.
To close a panel or window, click its Close button .
To open or close a panel, use its keyboard shortcut.
If a frame contains multiple panels, place the pointer over a tab and roll the mouse scroll wheel forward or backward to change which panel
is active.
If a frame contains more grouped panels than can be shown at once, drag the scroll bar that appears above the tabs.