Welcome to our community, Amanda
You may wish to consider some RoboHelp training. I offer such
training at attractive rates. If you are interested, follow the
link in my sig line.
As for your CHM issues, are you certain you are looking at
the "latest and greatest" version of the .CHM? Sometimes folks
manage to get several versions created and moved around and
discover they aren't really seeing the version they thought they
were.
Cheers... Rick