Activity (aka Audit Log)
Activity (or audit log) shows a record of events and changes across your project. Anytime, you or a member of your team changes anything (e.g. create / edit flag, update rules, etc.), the activity is recorded and can be seen on the ‘Activity’ page. Activity logs capture who performed an activity, what activity was performed, and the time if was performed.
To view activity, click on Activity in the right sidebar. You will be able to see all changes to your project.