Many of such tout the ‘promoting’ track record of the founder of the web site. But then the platform requires YOU (the teacher) to complete the marketing of one's course. It seems whatever they are ‘marketing’ is definitely the System, which is completely worthless to me: I’m a Trainer, http://take-my-exam87429.59bloggers.com/4323338/how-much-you-need-to-expect-you-ll-pay-for-a-good-take-my-exam