Trouble

Sorry for the title (posted a bit too fast) but doesn’t seem to be editable. 

Hi guys! First time using RevenueCat, I’m having trouble to understand the Offering / Packages / Paywall concept. 

My use case is simple. I have two subscription level: pro and pro+ and each one can be subscribed to monthly or annually (pro is included into pro+). Pro+ allows a bit more features than pro.

So, I have two entitlements, pro and pro+ and 4 products (pro_monthly, pro_yearly, pro_plus_monthly and pro_plus_yearly).  

Now, I’d like to display this products in my application, so I’m configuring my default “Offering”. 

In this offering, I’m supposed to attach “Packages” composed of my “Products” but it seems I can only attach one product per package (the product is replaced as soon as I try to add another).

I’d like to display my products grouped by entitlement type (pro and pro+) but don’t understand how to do that. Am I supposed to group them myself in my application? 

Should I have one package = one product? I was expecting to have two packages “Pro” and “Pro+” with the corresponding products in it. 

The use case is common as it’s the usual plan page we can find on any SaaS product. 

I’m a bit confuse about all of this concepts to be honest.

Lastly, when I’m creating new products on RevenueCat, are they not automatically synchronized to the AppStore? Is there a process to sync them? I don’t see them appearing in my App Store Connect page.

Thanks!