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Just so I understand, if I use a Non-Renewing Subscription (which cost $4.99) it comes up saying enter the password to make the payment.. So far so good.Lets say in 5 days time, then hit the button to make another payment (Non-Renewing Subscription with the same ProductID at $4.99) it comes up asking to enter the password and then it comes up saying "You've subscibed to this in the past, tap Buy to renew or extend this subscription"If the user hits Buy, what happens to the previous purchase they did 5 days ago?Does the pro-rata get refunded to the user for the orginal purchase, or does it keep the orginal purchase without refunding anything and the user would of got changed in total of $9.98 since he purchased it twice?I just submitted an app for review but got knocked back. I was using a in-app consumable to add credit to the users cloud account. The review team still said I had to use an Non-Renewing Subscription. However I am trying to work out what happens if they purchase the same Non-Renewing Subscription twice, and trying to work out what happens to the previous purchase if they renew the Non-Renewing Subscription as I don't want it to refund anything to the customer when they do the Non-Renewing Subscription again the second time.