Yeah but what if you restock more and you forgot to make note of it in portal. Or if you decide to take some out - x - That would be up to the individual sellers to keep track of their items. If changes are made to the full stock of the shop, then can't they just copy & paste an updated full shop front? the manual option would also come in handy if someone accidentally copy and pasted their sales history more than once, and an item shows up as being sold more than what it has.