product quantity

Hi everybody, Today I just noticed that whenever I add several units of a product to the cart page of my client's store, the default shipping method does not automatically change. AliExpress automatically changes your default shipping method depending on the quantity you choose of a product and...

Hi, Im wanting to bundle the quantity of the product to make it more thrilling. And when I'm editing the product, at the General section, there is a section called "Lot Number" (https://prnt.sc/qvyca9), so I assume it is the number of product on 1 order (in Aliexpress, because when I changed it...