Hi SatEx folks.
Following are some site I found that helped me navigate through the html authoring process. I hope you find some that work for you.
http://www.mcli.dist.maricopa.edu/tut/lessons.html This site starts with HTML 101 and proceeds to "Post Graduate Work". It walks you through the steps for creating your 1st webpage. Then you can advance as you wish with lots of bells and whistles.
http://www.siec.k12.in.us/~west/sites/tech.htm This site has many topics relating to all aspects of authoring. Some were a bit too advanced for me, a newbie. Others were just fine. I especially like Project Cool, within this site. Find it at: http://www.projectcool.com/developer/
http://www.schoolnet.ca/math_sci/tech/html_tut/tut_fs.htm This one is written fairly clearly for newbies.
I hope these are helpful.
Barb Evans