I have a live iOS application with a monthly and yearly offer unlocking the same functionality. Neither contain introductory offers at the moment, but I would like to create a free 7 day trial for the yearly purchase.
Is it enough to simply add the introductory offer in App Store Connect to the yearly IAP or do I need to create a new one with a different ID?
Are any modifications needed on the RevenueCat dashboard?
Could existing users be affected in any way?