UNIX groups - This explains
all you need to know about managing UNIX groups---a must if you
are maintaining a page.
HTML hints - Includes useful
hints for HTML coding and example skeleton files.
Example course page - Use Edit/Page
Source to view the html code for you own use.
If you have no knowledge of HTML you might as well consider
starting with free software tools like
WebCT. Note that the HTML code which commercial software generates
is often not perfect, you may want to validate the code with validators
like W3C.
On-line grades system - How
to setup and run a secure on-line grades system so your students
can view their problem set and quiz scores on the course web site.
Passwords - How
to password protect part or all of a web page.