Problem solved. Apparently, the Clip uses tag information to decide how it is going to organize the podcasts that I transfer. If the tag info is incomplete or inaccurate, then the Clip sorts the podcasts into unexpected places on its menu. So now before I transfer the podcasts, I use a tag viewer/editor to review to tags on the podcasts, change them as needed, and then transfer them to the Clip. They now all end up in the Podcast folder.
P.S. Curiously, even when I dragged and dropped the podcasts into the Clip’s Podcast folder, the Clip still listed the podcasts in unexpected places on its menu. Apparently, it uses its internal rules for tag info to decide where to list the files.
