Need better explanation on iPhone app – Total Baby Pro Review

I spent 4 days depressed, thinking I lost all data until I opened iPad app and it says "make a new account so the data will be bound to it". Apparently the same thing applies to the iPhone app. Make a new account and the data you had will still be there. Please explain it better so the users won't have a heart attack.
Review by NorSatLeu on Total Baby Pro.