PriceCollins,
This one must have slipped through the cracks.
The method that I prefer is to use "<!-- " to start the comment and " -->" to end the comment.
I like this method for a couple reasons:
1. it can span many lines, where "//" only spans one line and must come after any code on that line.
2. It is the same method for commenting in some other applications that I use consistently.
Right click and
Save this file to your desktop, then open it in a text editor. This is just an example. The code was for an older version of KML (Keyhole). So there are some better ways to accomplish the same things.
Hope this helps.