This functionality displays the user history, as shown below. The user history includes the list of items changed by the user. These items can consist of process definitions, ETL Definitions, Forms, Dashboards, Reports, and Applications. Note: The changes are logged in the User's History and Audit Log.

You must navigate to the Administration - User Management page. 

Select the user from the table and click the Actions - History menu option. 

When you select the Actions-Timeline menu option, the page is rendered in a new format, as shown in the following UI.  This format is ideal for viewing the user history. 

Select Actions - Table menu option to view in this table format.