I sold a couple of GC's to my mother-in-law for my sisters-in-law for Christmas. I was going to send them a reminder email so they didn't forget they had it. But I've not done anything with them yet- so not real sure about the process. I know they can redeem them online but not at a show (I found that info searching on here.) But My question is- when they go to checkout for their order, is the $25 GC for product only, or say they bought $18 in product and then had the shipping/tax. Does the $25 GC cover TOTAL costs, or just product? I'm assuming it can be used to cover the full total- even the shipping/tax.Oh- and if they ordered MORE than the $25 GC amount, would I get credit for that part of the sale? Say they bought $50 in product, would I get sales credit for the remaining $25 product sale (they'd be on my PWS.)Thanks.