Why there is a REFRESH Menu option?

Why there is a REFRESH Menu button?

The Easy HotSpot utility is designed to perform like an SPA Application to speed up and secure the activities.  It acts immediately to every System user actions but not immediately updates the screen in order to have maximum speed and performance.  In most cases this is not required also.

In cases where we want to show the updated lists/status of items/activities, please use REFRESH button shown in the main menu.