Valerie Chang updated the Microsoft Teams incident management integration documentation in the DataDog/documentation repository, focusing on clarifying the steps for declaring and managing incidents. She enhanced operator guidance by specifying how to add the Datadog app and tab, and by detailing which features are available in incident channels compared to other channels. Valerie used Markdown to structure the documentation and applied her technical writing skills to align the content with incident response workflows. The update addressed onboarding challenges and reduced training time for incident response teams. The work was targeted, addressing a single feature with depth and clear, actionable documentation improvements.