Tiffany enhanced the php/doc-en repository by refining documentation cross-references to improve clarity and navigation for contributors and end-users. She updated phrasing from "described below" to "described in this section," addressing cases where referenced content was not directly beneath the reference point. Working exclusively with text and documentation skills, Tiffany ensured that all changes were traceable by linking them to the relevant issue and updating internal documentation guidelines. Her work focused on aligning with established documentation standards, supporting smoother localization and onboarding. The depth of her contribution lay in targeted, standards-driven improvements rather than broad feature development or bug fixes.