Quadrants may be selected and activated by double clicking over the quadrant line with the left mouse button. A 12x12 pixel area is displayed as a handle to indicate the quadrant is activated. Once activated, the quadrant may be:
1) Copied to the Clipboard.
2) Cut to the Clipboard.
3) Deleted (Delete key or Menu item).
Once the clipboard contains a WinMDI quadrant, it may be Pasted into any other 2D graphical window with the same data file resolution.