Modifying Items in a Shop

Type /modifyshop <shop> (or /ms <shop>) to open a GUI where you can change the items in your shop. The items in your shop will appear exactaly as they are in the GUI (name, lore, enchants, etc). The only difference will be that the items in your shop may have the buy price if they are able to be purchased (you can set them to be purchasable later).