From
the Netscape menu bar select Edit, Preferences, +Mail & Newsgroups
(you should be looking
at a menu like this - with "Messages" selected)
Set
message wrapping at 72 - this is the most common
From
the Netscape menu bar select Edit, Preferences, +Mail & Newsgroups
(you should be looking
at a menu like this - with "Formatting" selected)
Set
formatting to use the plain text editor
That's
it -- now send a test message to yourself to make sure your
changes
and specs took effect.