According to many direct mail pundits you will find 3 golden rules that all direct mail campaigns should aspire to. It is usually referred to as the 333 rule. Here’s how it goes:- 1. Your mailer needs to be sent
According to many direct mail pundits you will find 3 golden rules that all direct mail campaigns should aspire to. It is usually referred to as the 333 rule. Here’s how it goes:- 1. Your mailer needs to be sent