What's New in This Edition?

This third edition covers GNU Emacs 21, specifically 21.3 and even more specifically 21.3.5.[2] This new edition has been completely revised and expanded to cover new features and to meet the evolving needs of Emacs users.

Here are some of the highlights of what we've changed:



[2] Typically we would not find the need to be quite so specific, but the user interface changed at Emacs 21.3.5; in particular you'll notice different toolbar icons if you have an earlier version.