Doesn’t save my prescription – RxSaver Prescription Discounts Review

There is a tab at the bottom marked my prescriptions but there is no apparent way to load a list of your prescriptions. When you click on the tab it says you don’t have any prescriptions. Of course I don’t have any prescriptions in it because there is no apparent way to get prescriptions saved in it. Also, my dose is not found. Why?
Review by App is not very user friendly on RxSaver Prescription Discounts.