You are essentially on your own once you leave the training. In fact, many diversity trainers will not tell you their marketing secrets for fear that you may end up competing with them. Very few courses offer you information about how to market yourself. The competition is stiff. Those who get the big jobs in companies, such as Texaco, Denny's, and Home Depot, generally have connections or a presence in the marketplace.
Few trainers have either such high level contacts or marketing skills.
The ideal training will provide marketing skills that build connections and promote presence. I am sure you are wondering why Billy Vaughn will reveal his secrets of being a successful trainer, if others are reluctant to do it. AND he wants to make certain that those doing the training do a good job. You see Billy believes that most diversity trainers are poorly trained and do poor training as a result. The harm they cause makes it more difficult to sell a service that is already a tough sell unless people feel they have no other choice.