I`ve a question regarding Sales orders. In my company if we need to increase or add a new line in order (VL02N) sales team creating new Delivery Number instead increasing or adding new line in already existing delivery number. I`ve been told that if they will add line in the same del number or increase the stock sap wont connect that and it wont be visible on invoice, is that true? Before in my previous job office team used to just change the stock in the same delivery number, any ideas? if this is not true could you help me out how to change the stock on the same delivery number without creating a new one?