Developed a self-serve event documentation feature for the navikt/security-playbook repository, enabling streamlined promotion and attendee registration for Security Champions Meetups. The solution centered on creating a markdown-based announcement document that included essential event details such as title, date, location, and a tentative agenda. By integrating a Delta platform registration link directly into the markdown, the workflow allowed users to easily access and register for the event. The work focused on clear documentation practices and version control, with two distinct commits capturing both the initial content and the registration link addition. The project utilized Markdown and documentation skills throughout development.