Copy files on iPod to computer:
Step 1: Run the software, and connect your iPod to computer via USB cable.
Step 2: Open the library/playlist first and then check the file(s) you want to export in the file list.
Step 3: Click 
to select the destination of the exporting files and start exporting files.
Otherwise, you could also choose the Export to local option from the Actions menu, and then export the files from your iPod to actual device.
Tip: Click 
to use "Track Filter" function to help you quickly browse your library by genre, artist and album.
Find more detailed information at: How to transfer music from iPod to computer
