DWQA Questions Before posting a new question please use the Search to locate previously answered questions! Duplicate questions will be DELETED without notice!DWQA Questions › Tag: Request for ValidationFilter:AllOpenResolvedClosedUnansweredSort byViewsAnswersVotesI sent a collection agency a letter requesting validation of the debt by certified mail. The Post Office said they have 15 days to sign or refuse to sign. Does this mean they have refused to validate the debt owed and are now in dishonor? Should I now go ahead and do a follow up letter because they failed to validate?AnsweredSFS answered 10 years ago • Discharge of Debt5081 views1 answers0 votes