日本政府からの指針 the guideline from japanese government
the specified commercial transactions act (formerly "door-to-door sales act (act on door-to-door sales, etc.)") is an act for with the purpose of preventing business operators'' illegal, or malicious solicitation while protecting consumer benefits. specifically, rules that business operators should obey, and rules for protecting consumers. such as, the cooling-off system, are specified for types of transactions which tend to cause consumer problems such as door-to-door sales or mail order sales.full details can be found herehttp://www.no-trouble.go.jp/foreignlanguage/english/index.html also an adobe pdf version for your review is available to download herethe guideline from japanese government; http://www.no-trouble.go.jp/pdf/foreignlanguage/english/act_on_specified_commercial_transactions.pdf