free shipping by categories support thread in Shipping Modules Posted February 20, 2012 I've tested this contribution, seems to be working quite well. However, I noticed one problem I'm trying to fix. I have products in CAT1, and CAT1 offers free shipping for all products in CAT1 - Works great. However, I can't get Free shipping to work if I add products from CAT1 and CAT2 ( Free shipping is not allowd for the products from this CAT2 ) both at a time in my cart. Any ideas? Thanks in advance !!