I haven't used Angelfire, but I've done some basic web editing. I most frequently used the editor in Netscape Gold (it may be included in your version of Netscape), MS-Front Page Editor, and MS-Word (which can save files in *.html format). You can do a lot of things with these basic programs.
When looking for help I found the following website helpful:
http://www.webmonkey.com
Good luck.