I am trying to set up Shipping in Google Merchant Center to improve my Merchant Performance. The Shipping metric rating is Fair. and I want to improve it. The problem is that I dropship all of 20,000 products, and I source goods from multiple vendors. During product selection the shopping cart on my site shows market rates based on item weight (dimensional or regular) and delivery ZIP code. How can I set up shipping in my Google Merchant Account to reflect what my customers will see? Must I set up an advanced table or something?
Thanks for any help or direction!