On this screen, you can enter or edit a target range for blood glucose.
MyNetDiary supports multiple target ranges, for different situations.
Target ranges are distinguished by their labels. A blood glucose reading is compared with a range that has the same labels as the reading. Labels are very important to classify readings and target ranges!
For example, if you enter a blood glucose reading with label "Before Lunch", and you have a target range with labels "Before Breakfast", "Before Lunch", "Before Dinner", and "Before Snack", then this blood glucose reading will be compared with this target range, and if the reading is more than or equal to range's "From" value and less than or equal to range's "To" value, then this reading is considered to be "in-range".