Worked on the isaacphysics/isaac-cdn repository to deliver the STEM Smart Phase One 2025 Materials Update, focusing on updating educational content for the upcoming curriculum launch. The work involved integrating new PDF materials, specifically the 2025Launch_post.pdf slides, and performing a data cleanup to remove outdated qualifications from the content list. Using Git for version control, all changes were meticulously tracked to ensure transparency and support future collaboration. The update required careful handling of metadata and content assets, leveraging skills in content management, PDF processing, and data validation to ensure the CDN serves accurate, up-to-date resources for learners and educators.