Hello @peeham
Please see the Galaxy Tutorials here:
That post also has more troubleshooting help links included, if you run into problems with a particular tool. If you find a problem or have a question about a particular tutorial, each has a feedback form near the end. Those reach the GTN (tutorial authors). You can also reach them at their Gitter channel here for quick questions or requests: https://gitter.im/Galaxy-Training-Network/Lobby