During November 2024, Dlgur200123 focused on enhancing onboarding and curriculum reliability for the kakaocloud-edu/tutorial repository by updating lab documentation. They revised Lab02.md to align with Kubernetes v1.28 and modified Lab03.md to recommend a 30 GB storage volume, reflecting current platform requirements. The work centered on Markdown-based documentation, emphasizing clarity and traceability to support future audits and rollbacks. By prioritizing up-to-date technical guidance, Dlgur200123 improved the relevance of the educational materials for new users. The updates demonstrated attention to detail in documentation practices, though the scope was limited to a single feature without direct bug fixes or code changes.