Reader's Digest is the world's best selling magazine, which reaches subscribers who represent a variety of interests such as health, personal finance, career life, and family. Inserts are mailed with statements sent to renewing customers as well as those who purchase a subscription as a gift. These are loyal Reader's subscribers - they are positive renewals, donors or even both!Outside inserts will be included in the outbound statements mailed via 1st class USPS.