We have 2 plans: Plan A at $5/month or $100/year, and Plan B at $10/month or $200/year.
In Google Console, I set up 2 subscriptions for Plan A and Plan B. Each subscription has 2 base plans, one for the monthly duration and one for the yearly duration. Is this correct?
Can we set up 2 replacement modes where upgrading from Plan A to Plan B applies the CHARGE_PRORATED_PRICE mode, and downgrading from Plan B to Plan A applies the DEFERRED mode? This rule is used by default when I set up in the Apple Store. Is it possible to have different replacement modes, or can we only apply one replacement mode?