During March 2025, Alex Holosys focused on enhancing the pi-hole/docs repository by updating the Unbound DNS guide for V6 Custom DNS configuration. He revised the documentation using Markdown, adding a new screenshot and clarifying the Save & Apply instruction to guide users through configuring Pi-hole with the correct IP and port for custom DNS servers. This targeted update aimed to streamline user onboarding and reduce confusion during setup. Alex’s work demonstrated attention to detail in technical writing and user experience, though the scope was limited to a single feature update without bug fixes or broader codebase changes during the period.