[acsyen]

Do you know how many dog trainers are not bogus in this country if it is according to your definitions of not giving a receipt? Almost every dog trainer is one then. But if you mention qualifications then maybe 1% of dog trainers are qualified. Even trainers from reputable organisations who hold classes weekly for big groups are not qualified. Most of them just train their own dogs and call themselves trainers and some even worst don't believe in certification but just pure experience and talent.

So do more homework before you trust them trainers. Sadly most ppl go for cheap courses offered by 'bogus' trainers and refuse to pay more for qualified ones then they complain that their dog is stupid.