Project Professional 2021 enables you to deliver projects successfully by keeping your projects, resources, and teams organized and focused. Plan projects, track status efficiently, and communicate in the moment by hovering over other team members' names in a project plan to see online presence and start chats or calls through Microsoft Teams. Sync Project schedules and plans easily with Project Online and Project Server 2021. Project Professional 2021 is compatible with all versions of Office LTSC 2021. Microsoft Teams, Microsoft Office, Project Online, and Project Server 2021 are sold separately.