During March 2025, Diego Riera enhanced the MicrosoftDocs/msteams-docs repository by improving documentation for Microsoft Teams bot registration. He focused on clarifying a key constraint: bot display names cannot contain special characters, which often led to Azure-based registration errors. Using Markdown and leveraging his documentation skills, Diego added a targeted note to the registering-calling-bot.md file, aligning the documentation with actual product behavior. This update aimed to reduce misconfiguration and support tickets by making onboarding smoother for developers. The work was confined to documentation, with no code changes, reflecting a focused and precise approach to addressing user pain points.