National PCC Web Site
The national site for the PCC - find a PCC near you, learn about PCC operations, download the PCC Policy Manual - Publication 286.
Groups and Associations
The Direct Marketing Association
The Direct Marketing Association is the leading global trade association of business and nonprofit organizations using and supporting multichannel direct marketing tools and techniques.
MAIL Magazine is the Journal of Record for the Mail ommunications Industry.
Mailing Systems Technology Magazine
Magazine for mailing systems technology news and reviews.
MailPro is a free bimonthly publication for mailing professionals.
Formerly Parcel Shipping & Distribution Magazine.
The official source for updates to policies, procedures, forms and operational information about the Postal Service.