Thanks for your patience! I'll answer in order to make sure I do not miss anything.
- Shopify and Aliexpress shipping do not overlap. If you have free shipping in Shopify then Aliexpress may be free or $2 as your example. You will need to select the shipping option before you place the order with the supplier in Aliexpress.
- If you would like Oberlo to choose ePacket automatically, you can set this up in your Oberlo app! Here is how to do so:
- Once a customer places an order you can choose to fulfill or decline it. If the customer is in a country that you do not want to ship to, simply cancel the order. Shopify will refund it automatically!
Hope this helps!