What’s new for Office Add-ins at Ignite 2024

The Office Platform team continues to improve the developer experience with significant updates across various tools and applications. We’re bringing more Office apps into the Microsoft 365 unified app model, making it easier than ever to build add-ins across the ecosystem. In this blog, we introduce several updated Office Add-in platform and tooling experiences that focus on authentication, distribution, and user experience. Updates across Outlook classic and new versions emphasize functionality and user transitions.