I had a case with another company. They required a letter to cancel, so I sent an email. Got automated reply that they have received it and later an email that

I had a case with another company. They required a letter to cancel, so I sent an email. Got automated reply that they have received it and later an email that they required a letter. I sent back an email pointing to the law. After some weeks I got a claim from a debt collection agency. I sent the email history to the agency, it did take less than 1 hour before they answered that all claims where dropped since it wasn't a legal claim