Hello all, I have a question: I got a response to a validation letter sent to a CA for a cable company. They verified my account number only and stated when the service was allegedly used,along with the amount now due in collection. They also confirmed that they had my mailing address correct and that I never rplied to previous bills. is this validation? should I send them a partial validation letter and give them 15 days to validate or remove from my credit file? thanks in advance for any help..