I hope someone can answer my question. I am presently working on the back-end of setting up my Shopify store. I am using Printful as my Print-on-Demand App. On Shopify's Settings, under Store Location, should I use Printful's address since they are the ones fulfilling my online orders Or should I leave that section blank. Shopify and Prinful have already been linked. I don't think my personal address should be in this section, since I don't have any inventory coming out of my address.