| PREXC Program | Sub-Program | Offices Involved |
| Human Resource (HR) Governance Program |
Civil Service Human Resource policy and Information Sub-Program | Human Resource Policies and Standards Office (HRPSO), Integrated Records Management Office (IRMO), CSC Regional Offices (ROs) |
| Public Assistance Sub-Program | Public Assistance and Information Office, CSC ROs |
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| Quality Management System | All Offices (Central and ROs) |
- Details