So there is this field called «Free Shipping» for each product.
But I can't find anything about this in the docs. I found out that I trigger it with
But when activated it has no effect on shipping costs whatsoever.
What's the idea behind this thing, and how do I activate it? (I'm fiddling around in the standard templates)?
I thought about creating a Free Shipping Category and then activate it via conditional. Or what's the idea about this?