Worked on enhancing documentation clarity for the Altinity/ClickHouse repository by refining the Aggregate Functions documentation landing page. Focused on improving user comprehension, the developer removed the phrase "List of" from the main heading to better align with the actual content, thereby reducing ambiguity for new and existing users. This targeted update was implemented using Markdown and managed through Git, ensuring traceability and maintainability of the documentation. The change aimed to streamline user onboarding and set a cleaner standard for future documentation improvements. No bugs were reported or fixed during this period, with efforts concentrated solely on documentation quality and clarity.