The Project Activity Log tracks all major activities and events that users perform in the software, including creating new projects, changing project status, adding expenses, and uploading documents. You'll be able to see what other team members are doing and track project progress in real-time.
Every single Project has it's own dedicated Activity Log that tracks the activities and events for that specific project. You can find the Project Activity Log in the left sidebar under Project Home.
Here's a comprehensive list of all Activities that are currently tracked: