The services to be performed under this Contract include the processing of Commonwealth agencies’ First-Class Letter, First-Class Post Card, First-Class Flat and Standard Presort Mail Services. Each Agency will be responsible for managing their own requests for these services under the Contract. The awarded Contractor will be required to process the mail for delivery to the United States Postal Service (USPS). This will replace current contract (4400023728) for Emergency and Pre-sort mail services. he services to be performed under this Contract include the processing of Commonwealth agencies’ First-Class Letter, First-Class Post Card, First-Class Flat and Standard Presort Mail Services. Each Agency will be responsible for managing their own requests for these services under the Contract. The awarded Contractor will be required to process the mail for delivery to the United States Postal Service (USPS). This will replace current contract (4400023728) for Emergency and Pre-sort mail services.