Hi Jono, Thanks for reaching out! There currently isn’t a way to bulk edit recipes, and if the dosing rate needs adjusting, then this will need to be changed manually on each recipe. However, I just wanted to check; is this a new stock item or just a new supplier? If this is just a new supplier for a stock item called ‘Kettle finings,’ then you won’t need to create a new stock item to apply to the recipe; you could instead head to the current stock item and select the Suppliers tab and then select Add supplier item details. This will mean that you can start purchasing the stock item from the new supplier; the dosing rate, as mentioned previously, would still need updating. If you would like the ability to bulk update recipe additions in Breww, it would be great if you could raise this as a feature request. Cheers!