Increasing the viewing area

Autohiding the toolbar

Use View, Autohide Toolbar on the menu to hide or show the toolbar.  If the toolbar is hidden, moving the mouse to the top of the editing box will display the toolbar.

Toggling between Full Screen and Window Modes

Click on the Full Screen button () to turn full screen mode on or off.

Hiding the Message window

Use View, Messages on the menu to hide or show the message window.

Hiding the Statusbar

Use View, Status on the menu to hide or show the status bar.