Worked on consolidating and modernizing Pupil Cloud documentation within the pupil-labs/pupil-docs repository, focusing on enhancing onboarding and user guidance. Updated and expanded documentation for Face Mapper, Marker Mapper, Projects, Workspaces, and Add-ons, integrating new multimedia assets such as videos and images to improve clarity and accessibility. Addressed a critical Markdown rendering bug by implementing include directives, ensuring original content integrity and reliable documentation display. Utilized Markdown for technical writing and content management, collaborating across teams to streamline documentation workflows. These efforts reduced onboarding friction, improved searchability, and provided more comprehensive support resources for Pupil Cloud users.