During March 2025, Sarina focused on documentation domain standardization across the openedx/edx-ora2, openedx/course-discovery, and openedx/frontend-app-learning repositories. She migrated ORA XBlock documentation links to docs.openedx.org, updated Open edX documentation domains, and provided Node version guidance to align with .nvmrc recommendations. Her work involved configuration and documentation skills, primarily using reStructuredText (rst) to ensure that users and developers access current resources and follow best practices. By reducing broken links and clarifying environment setup, Sarina established a repeatable approach for cross-repository documentation updates, improving reliability and easing onboarding for both new and existing Open edX contributors.