Each individual work includes 3 or 4 versions:

- A melody with chords version; 
- Simple arrangement; 
- Arranged version close to the way Ruth performs it.  
The melody and chords version is good for beginners, also for an accompanist (such as guitar) to play the chords, and it's also good to use as a basis for making your own arrangement.  

These PDFs are listed in alphabetical order which is the same order in the book and the companion CD.