During September 2025, Bilal modernized and clarified the Ordinary Differential Equations (ODE) educational material in the tgstone/sio-math-workshop repository. He focused on refining mathematical notation, classifying ODEs by order and type, and detailing solution methods for first- and second-order equations. Using Jupyter Notebook, Bilal restructured the documentation to improve readability and maintainability, applying best practices in technical writing and mathematics. His work enhanced the clarity of the notebook, making it easier for new users to onboard and for learners to engage with the content. All changes were managed through git, ensuring traceability and a well-documented development process.