Markup completion
=================
If you are typing in markup directly, `M-TAB' will help you by
completing a tag name, an entity name or a markup declaration name. If
you type `M-TAB' after a plain word, `ispell-complete-word' will be
invoked instead.
If you have typed (-!- marks the position of point)
&At-!-
and type `M-TAB' (assuming you use the `ISOLat1' entity set) you get:
Ã-!-