I am looking for clarification of what type of In-App purchase would the following fall under according to Apple (https://developer.apple.com/library/ios/documentation/NetworkingInternet/Conceptual/StoreKitGuide/Chapters/Products.html#//apple_ref/doc/uid/TP40008267-CH2-SW2):
A monthly video subscription service that delivers rich content only available on the application.
Do I need to offer the ability to restore purchases? If a user subscribes in March is it okay to give full access historically? If a user joins, cancels and joins, can the history cover the gap? Reading the documentation it is not very clear.