Hands down the worst Six sigma training on the pla...

Hands down the worst Six sigma training on the planet-
Totally inexperienced teachers. Barely 3-4 years experience teaching green and even black belt. You atleast expect someone with 15 to 20 years inductry experience to be traching you The examples they give is about hostel life and college which tells you how pathetic the training is. No one cares for you in this training. You are dumped with this inexperienced trainer. No proper food or refreshments.One day one trainer will come and next day some other and teh new trainer doensot know what the old trainer taught. Eaach trainer worse than the other. No feedback taken at all and no publics reviews available due to which gulllible people still join this course. I want my money back please