Google is showing me these 2 errors in the Search Console:
Missing field “hasMerchantReturnPolicy” (in “offers”)
Missing field “shippingDetails” (in “offers”)
I generated the schema code for those two parameters, but I need a way to insert it into the header in my product pages only. I considered adding a dedicated schema plugin, but it looked much too complicated for me. Can your plugin do what I need?