I do not mind signing any internal invoice for you for the purpose of satisfying your accounting system and management. However, when it comes to the PI which I will use for bank TT and all the official documents no discount or extra cartons are to be shown in them as all these forms of discounts cause troubles in the custom clearance and will be neglected when the duties and taxes are charged by the port authorities. When you refer back to the previous orders you will find the same thing is done in each time.
So email me the PI with final net prices after the 15% discount without showing it, the same as the values in the attached table and put the whole quantity of the items without splitting the order to two documents.
Kindly send it tomorrow early the same as my requirements as I will start my summer vacation in 2 days and I want to sign it before I leave.