Working solely by email, he talked me through something I didn't even know existed. I edited a macro. At least that's what I think I did. See the opml coffee cup over in the left border of my site? I had to edit a macro to be able to use this coffee cup in lieu of the one that was the default.
I had no idea that I had access to macros. When the instructions said, "Add a call to <%radio.outliner.macros.coffeeMug ()%>, as shown in this screen shot.' I thought that was all I could do. I'm not sure why there's a border around it, nor am I sure why the graphic that's part of the big blue button at the top is very slightly distorted, but I'm learning! That's what I'm wanting.
Thanks Alwin - many thanks! Hey, he's got another site?