These specifications cover the production of mailers from the three (3) IRMAA files (that will include English, Spanish/English, and Railroad (RRB)) consisting of a personalized notice and a mail-out envelope requiring such operations as: the receipt and processing of electronically transmitted data; re-development of Advanced Function Presentation (AFP Fully Composed) resources; composition; printing and imaging; binding; construction; gathering and inserting; presorting; and distribution. NOTE: This workload runs the week of Thanksgiving. Transmission of files begins the Friday prior to Thanksgiving, and all mailings must be completed by the Monday following Thanksgiving.