Audit Settings Management
- You can either select all of the auditing events or specific auditing events for which you need to generate reports and alerts .
- If you need to trim the audit log data for site collections, ensure that you check this box.
- Specify the time period for which you need to retain the audit log data.
- If you need to overwrite the auditing for site collections, enable the check-box.
- Click 'Enable' to enable the auditing for site collections for which previously the auditing functionality had been disabled.