Tiling the Channel
If there is more than 1 channel open in the Main Frame, they can be tiled by selecting Window -> Tile Horizontally or Window -> Tile Vertically.
OR
Click on the Tile Horizontally icon
or Tile Vertically icons on the Standard
Toolbar.
Maximizing the Channel
To maximize the channel, click on the maximize button of the corresponding channel.
OR
Double click on the channel and it will be automatically maximized.