From here you have direct access to some for anuview Flows core functionality.
Using this you can search anuview Flow for the latest IP address, MAC address and users seen on the system as explained Here
In the top right hand side of the screen you have access to the main menu options as explained Here
This can be used to change from the default (current 2 hour) date and time period for the report shown, to any period desired.Click on the From or To input boxes to bring up the date and time selector
Below the data/time selector, you have the 3 default reports Summary Devices, Summary Events, Summary Interfaces.