Currently the only place to add the upcharge is on the same button as the price that will change for all varients. So as I add an upcharge later down the road, it changes ALL prices for each item AND the upcharge. I don’t want the prices to change for the items, only the upcharge. But because they are in the same window, it changes all my pricing. When I have many colors of the same design and sizes are different prices, this is a lot of fixing. This is under set global sell price.