Audio CD to e260

Yes, I am using an .mp3 file. When I use the computer to look at the e260 files, I find a folder titled “Sermons” under “Music.” Within that folder, I find the .mp3 I need. I can then play it on the computer.

But, if I disconnect the e260 from the computer, I cannot find the “Sermons” folder.

I have downloaded the mp3tag software.

How do I make the folder and file visible?

I appreciate your continued help.