# Directives
1 - 1977 - Table of Contents - National - CPL 02-03-011 [CPL 02-03-007] - Whistleblower Investigations Manual - PDF
2 - 1977 - Table of Contents - National - CPL 02-00-122 [CPL 2-0.122] - Enforcement Guidance for the U.S. Postal Service. - PDF