Worked on enhancing protocol documentation within the opensafely/documentation repository, focusing on improving clarity and practical guidance for users exploring research preregistration. The contribution involved refining the explanation of preregistration benefits and integrating direct links to relevant resources, thereby supporting better onboarding and reducing ambiguity for new users. Applied technical writing and research methodology skills to update Markdown-based documentation, ensuring that guidance was both accessible and actionable. The work addressed the need for clearer documentation by providing structured information and resource references, ultimately supporting more informed decision-making for researchers considering protocol preregistration. No bug fixes were recorded during this period.