I am running on Linux Mint 18.1 (64 bit) and have just upgraded Squiffy 5.0.0 to 5.1.2

I have only 'dabbled' with squiffy in the past but would like to learn more. I have found very little in the way of tutorials (video, pdf etc) and would like to know if there are any actual tutorials. I did find a 30 minute video by Carlos Pinto on Youtube, "How to create your own interactive fiction with Squiffy", which was quite good and covered the basics. Is there more?

J