I am a contractor in one project. The project is delivered. Docks for payment are sent by courier. To my question:"Where is the money, man? All deadlines have passed!" Received reply: "we have not received or lost your documents".
I write a letter. I hesitate between "look closer at the secretary’s table", "look at your dumb accountant’s table", "we have a list of receipt of a package by an employee like this" and "takes a sting every time it comes to paying our bills".