This feature is crucial to businesses invoicing out items in inventory that are tracked - the classic invoice system would allow you to see how many units were in stock when creating invoice - now it does not show you availability and only tells you that there are no items left to sell once you click approve invoice.
Also, in the new invoicing, when you view an invoice that's already approved, it does not show you the item/product code - only the line description - it is helpful to have this if you need to know what part you used for a customer in the past (an example is a part for a specific vehicle) - you can only see this when going into preview which is time consuming.
This feature is crucial to businesses invoicing out items in inventory that are tracked - the classic invoice system would allow you to see how many units were in stock when creating invoice - now it does not show you availability and only tells you that there are no items left to sell once you click approve invoice.
Also, in the new invoicing, when you view an invoice that's already approved, it does not show you the item/product code - only the line description - it is helpful to have this if you need to know what part you used for a customer in the past (an example is a part for a specific vehicle) - you can only see this when going into preview which is time consuming.