Eonoh developed comprehensive networking transport layer documentation for the 42srr/STUDY_CS repository, focusing on enhancing curriculum clarity and onboarding efficiency. The work involved creating detailed Markdown materials that explain transport layer services, the relationship between transport and network layers, and core protocols such as TCP and UDP. Eonoh also covered multiplexing, demultiplexing, and reliable data transfer mechanisms, including ARQ, Go-Back-N, and Selective Repeat. By emphasizing documentation and networking concepts, Eonoh improved the maintainability and educational value of the project, enabling contributors and students to iterate more quickly and gain a deeper understanding of foundational networking principles.