Each change, addition, deletion, and undeletion is tracked in Chronicle and audit logs let you view these changes. Not only are these types of changes tracked but the audit log can also be viewed by area of the program and by date range.
Some of the more common areas of Chronicle that have individual audit logs are:
In addition, you can see all the changes made under a particular log in. For example, all the changes made in Chronicle by an employee. To view these changes go to the person file of the person you wish to check. In the Person Options tool bar you will see a link to "audit log of changes by this person". This will let you view all the changes made by that person in any area of the program, type of change and a date range.