We have several subscriptions/product items setup in our amazon console. We are trying to figure out how Amazon would handle subscriptions upgrades and downgrades. So, our questions are:
- Is the user able to have multiple subscriptions active at the time?
- How Amazon handles the user executing a subscription upgrade or downgrade?
For example: if the user already has subscription A but then wants to acquire subscription B and makes the purchase to the new subscription, what happens with the old subscription A?
Is there a possibility to keep charging the user for both subscriptions if they don't go to the amazon web site and cancel the old one?