During May 2025, Jva focused on improving documentation accuracy for the NabuCasa/support repository by updating CM5 onboarding guides. Jva systematically replaced outdated CM4 references with correct CM5 instructions, ensuring that users received clear and current guidance. This work involved careful review and editing of Markdown files, leveraging strong documentation skills to reduce user confusion and align external resources with the latest hardware standards. Although the contribution was limited to a single feature update and did not involve bug fixes or code changes, the targeted documentation improvements enhanced the onboarding experience and supported smoother adoption of CM5 within the user community.