Over a two-month period, Alex Horst focused on enhancing the amplitude/amplitude-docs repository by delivering targeted documentation improvements for data source integrations. Alex updated and clarified guides for BigQuery, Snowflake, and Databricks, emphasizing integration scheduling options and making time and day constraints explicit to improve setup accuracy. Using Markdown and documentation engineering skills, Alex ensured changes were traceable and aligned with repository standards, which improved discoverability and reduced support overhead. The work addressed onboarding friction by making integration capabilities and limitations clear, enabling analytics teams to self-serve more effectively and reducing the need for escalated support related to configuration issues.