I am relatively new to iPaq and WM5, having just transferred from Palm.
In a number applications I notice the folders / files dialog does not seem to be able to drill down to lower level folders.
Example - selecting an mp3 to play in an alarm app, it can only see the files in the top level My Music folder. I cannot see how to drill down and select the mp3s in the lower level folders.
It's the application.
Alot of titles allow you to "browse" for your files, but some do not.
By default, some applications only allow the main "Documents" folder, and it appears that this is the case for your application.