Hello,
Thanks for the reply. After a bit of snooping around, I determined that if I wanted to use GoSimulate Lite, that I needed to find the SU plugin. The older websites said that there was a beta version somewhere out there, but I could not find anything after about 20 minutes. So I quit walking down that path. Fortunately, you led me to another website, SketchUp Sage. I was able to browse for a few other CAD analysis programs and found something called Gazelle. The only hitch was that I needed something called an .stl format. Following that thread, I came across a SU plugin from Dieder Bur in the Plugin Store that was an stl importer/exporter. So after downloading the required plugin, I found out I was in business. After I remembered that I had to to explode my component in order for the .stl to export properly, I was in business!
Now, the only drawback is that there is scant documentation (like -- none!) for the Gazelle software, and it's not particularly intuitive. Their help consists of an e-mail address. I guess you get what you pay for.
Thanks again, for your help!
Frank