I (User ID: Xzendor7) recently opened a new Spreadshop (Shop ID: 100541406) to take advantage of the new features that have been added to the backend.
I uploaded some 60+ designs and the system created products for each design.
Then after two days I went to the Advanced Settings and grabbed the Product Feed Link and submitted it to the Google Merchant Center (GMC for the rest of the post).
The GMC tool then scanned the feed and reported that it had located 5001 products and that I was missing tax and shipping information; thus the feed was disapproved.
I would like to know what is the procedure for adding this information, either within the feed or through the GMC which has separate options for Taxes and Shipping and what values are required.