You can use the audit feature of Microsoft SharePoint Server 2010 to track which users have taken what actions on the sites, content types, lists, libraries, list items, and library files of site collections. Knowing who has done what with which information is critical for many business requirements, such as regulatory compliance and records management. As a site collection administrator, you can retrieve the history of actions taken by a particular user and can also retrieve the history of actions taken during a particular date range. For example, you can determine which users edited a specific document and when they did this. Following is the Configure Audit Settings page. You manage the size of the audit log in the Audit Log Trimming section and specify which events to audit in the Documents and Items and Lists, Libraries, and Sites sections. The events that you select to audit are captured in audit reports ...