USPS Position Letter: Article 7; Employee Classification (1982) Clerk Return to Contract Database Overview View Document Download APWU National Grievance Number: H1C4KC6453 Maximization, Employee Classification, Employee Compliments, Conversion Return to Contract Database Related Documents December 22, 9122 National Pre-Arbitration Agreement: Article 17; Representation (1989) December 22, 9122 National Pre-Arbitration Agreement: Article 17; Representation (1989) December 22, 9122 National Pre-Arbitration Agreement: Article 17; Representation (1989)