Thank you. For some reason, when I go to "[external links are visible to admins only]," choose "View Sitemap" and click on the top choice, ".serviceswebpagesmywebsite.compublicgeneratordata/sitemap.html," I get the message "The requested URL /generator/.serviceswebpagesutmywebsite.compublicgeneratordata/sitemap.html was not found on this server." Same response if I click to download the html using the link in the left menu.
Perhaps I misunderstood how this was supposed to work.
In any case, I was able to find the file using your instructions and copy the file into my root directory. Thanks!!