During May 2025, Ioana Ciobanu enhanced the MicrosoftDocs/SupportArticles-docs repository by updating documentation to clarify shared mailbox access and chat limitations in Microsoft Teams meetings. She focused on improving the teams-meeting-with-shared-mailboxes.md article, using Markdown and the Learn Editor to deliver explicit guidance on late attendee access and scenarios involving users not initially invited. Her work included practical examples to address common user confusion, aiming to reduce support queries and streamline onboarding for both support staff and customers. The update demonstrated depth in documentation skills, emphasizing clarity, consistency, and comprehensive coverage of edge cases within the Teams meeting experience.