During June 2025, Gpooloth updated slide presentation captions in the ps-developers-sandbox/gh-dev-training-cisco-jun302025 repository to enhance clarity and accuracy in training materials. The work focused on improving documentation quality by refining Markdown content, ensuring that captions aligned with current business messaging. Gpooloth demonstrated careful version control practices, making the first commit in the branch and maintaining traceability of changes. The approach emphasized accuracy, learnings, and business relevance, with all updates documented for future reference. By leveraging skills in documentation and Markdown, Gpooloth contributed a targeted feature that improved the usability and professionalism of the training repository’s instructional content.