To track your blood glucose data, please select Home at the bottom of the screen.
The first section, Blood glucose, shows your current glucose level (last measured). Here you can edit when the glucose was measured (before meal/after meal) and status (whether it was low, normal, high, extremely high). You can add Insulin and Metformin or other medications along with blood glucose data.
To view all the data history, select Today in the Date section, select dates in the calendar, and click Continue. Your data chart will appear with daily information provided below, where you can scroll down a bit to see it all.
To select your personal blood glucose range - click on the Settings icon at the top-right of the screen. Scroll down to Glucose level > Normal glucose level range to make notifications more personalized.