During January 2026, this developer enhanced the 18F/handbook repository by updating the San Francisco information page to improve building access guidance. The work focused on content management and documentation, utilizing Markdown to add clear business hours and after-hours access instructions. By aligning with established handbook maintenance standards, the update aimed to streamline entry procedures and reduce support requests for users seeking building access. The change was delivered as a single, traceable commit, reflecting a methodical approach to documentation quality. No bugs were addressed during this period, and the contribution centered on improving onboarding and user guidance through precise documentation updates.