Quote from cabletrader:
I think courses are slightly different in that it wouldn't really be fair to expect a seller to offer a refund once the material had been delivered and used.
Unless the course is a series of live one-on-one sessions there's not really any way of knowing in advance whether it's worth anything or not, or that the seller even knows how to trade profitably. Therein lies the problem of finding a decent course at a reasonable price, there aren't (m)any consistently profitable traders who can be bothered to spend time teaching as it's simply not worth their time and effort, especially given the apparent high percentage of fools trying to become traders!