Hi there - I'm setting up my store and am quite confused how to do the shipping. I hope someone can help! I am including shipping to most, but not all of Australia (due to cost). I would like to use 2 courier companies (Couriers Please & Sendle) and I would like something on my site where customers can put in their postcode and suburb to find out if we ship there or not. I'm finding it difficult to know exactly what to do here. Any help would be really appreciated. Thank you!