The Audit listener automates the listening of modifications on specific properties.
To open the Audit listener view, navigate to System ➔ Audit listener.
User impersonation
The User impersonation allows for user to be able to impersonate (use the same privileges) as another user. This will not happen immediately when the row is added, but used in some other contexts such as workflow elevation or REST API.
Audit journal
The Audit journal is the place where all the modifications catched by the audit listener is stored.