Making excluding from shipping charges work
I currently have shipping by price on our site www.secretgardenquilting.co.uk I need to allow some items to e excluded from shipping charges. I know that this doesn't work by price but does if you change to by weight. Here is the problem. We use 3 buying choices (product options). The third of which is basically double the cost and double the quantity of the other two (by linking back to the same product in this permutation). The question is if we move to ship by weight will sellerdeck recognise that because the stock is reduced by 2 the shipping weight needs to be 2 units even though the basket will say 1 item (with that buying choice). OR does the calculation simply say units ordered by weight? Many thanks