This tool aims to guide developing countries in planning towards the preparation of their first Biennial Transparency Report (BTR) and participation in the Technical Expert Review (TER). It facilitates the long-term planning and the necessary institutional arrangements that countries should have in place to guarantee the sustainable implementation of this report. The guidance provided is complemented by a series of questions that allow users to understand their current reporting status and generate an indicative country-driven roadmap to meet the BTR deadline in December 2024.