Adrie is a young entrepreneur who lives in British Columbia. He owns several businesses. Recently, having been disturbed during dinner for the third night in a row by telemarketers, he decided that he would set up a business that would help people avoid these annoying calls by registering them for Canada's Do Not Call List. A lover of irony, Adrie thought that the most effective way to get customers was to call them during dinner and explain to them that, if they subscribed to his services, this would be the last annoying call they would ever receive. When Adrie called you one night, you made it clear that you no longer wanted to hear from him and demanded that you be taken off of his call list. What is Adrie required by law to do and what are the potential penalties if he fails to do so? Under what circumstances could Adrie be allowed to continue calling you?