The enclosed zip file is the Mass Haul training program that I deliver to classes. It is up to date on version 4.11 of BC-HCE. In each Exercise folder you will find Start Point and Step Point Project Files and End Game Projects. In Each Exercise folder you will find a Step by Step guide in the form of a Word Document that you can follow along with the sample projects to learn how Mass haul works.
The examples are all schematic - all designed to teach you the basics of Mass Haul so you really understand how the calculations work and what the data presented / reported really means.
Hope that this helps - let me know if you need assistance