uiPress pro comes with a robust user activity log feature to allow you to better manage your site and see what users are doing.
To enable this feature, first install and activate uiPress pro, then you need to go to site settings. From here, enable the user management features.
Once enabled, you will have a new tab in the settings called Activity Log. Clicking on this tab will allow you to setup the activity log. Once enabled you can view the activity log in the users tab of the main menu admin menu > users > user management and then clicking the activity tab.