The User Home page is designed to provide you with a summary of your day and numbers in a Dashboard view. Each card will show you either a summary of numbers pertaining to you or a list of actions assigned to you. Each card with a list is interactive allowing you to edit those items from your home page.
Your role in SecurityTrax will define the navigation options for you. These are on the left (tabs) on a desktop and at the bottom of the screen on mobile.