Courtesy Reply Mail (CRM) is advisable when responses are more or less assured, such as invoices for payment sent by mail. This service is a preprinted envelope that will be expedited through the USPS ...

The term "metered reply mail," or MRM, refers to packages in which businesses send pre-printed, self-addressed envelopes or postcards with pre-paid postage. This means it's similar to courtesy reply ...

The term "metered reply mail," or MRM, refers to packages in which businesses send pre-printed, self-addressed envelopes or postcards with pre-paid postage. This means it's similar to courtesy reply ...