Nayani Ilangakoon focused on refining project documentation for the CU-ESIIL/Innovation-Summit-2025 repository, specifically updating the learner profile to improve data accuracy and onboarding clarity. She implemented a targeted change to the nayani-ilangakoon.md file, updating the Affiliation field to reflect 'Earth lab' instead of a placeholder. This work was carried out using Markdown and required careful attention to documentation standards and version control practices. While the scope was limited to a single feature, the update enhanced the credibility and usability of the repository’s contributor records. Nayani’s contribution demonstrated a methodical approach to documentation quality and information management.