* Buffers and Windows:: Each window displays the contents of a buffer.
* Switching Buffers:: Higher-level functions for switching to a buffer.
* Choosing Window:: How to choose a window for displaying a buffer.
+* Display Action Functions:: Subroutines for @code{display-buffer}.
+* Choosing Window Options:: Extra options affecting how buffers are displayed.
* Window History:: Each window remembers the buffers displayed in it.
* Dedicated Windows:: How to avoid displaying another buffer in
a specific window.
* Display Tables:: How to specify other conventions.
* Beeping:: Audible signal to the user.
* Window Systems:: Which window system is being used.
+* Bidirectional Display:: Display of bidirectional scripts, such as
+ Arabic and Farsi.
+* Glyphless Chars:: How glyphless characters are drawn.
The Echo Area