The document provides guidelines for preparing a Statistical Master Plan (SMP) for a country. The SMP aims to assess the national statistical system, identify weaknesses and capacity, and outline a medium-term strategy to build statistical capacity. It recommends covering the entire system, building on existing strategies and prioritizing user and provider needs. The preparation process involves evaluating strengths/weaknesses and setting a viable and costed work program to achieve efficient data production and dissemination, as well as institutional reforms.