There are two new staff training, key food and key customers changed an order because it does not yet have an understanding on our menus, thus causing an error.
There are two new employees to train key people and key customers due to the change order. Because there is no understanding in our menu. It was an error
The new employee training 2 key food and the wrong key because the customer change orders. Because of the lack of understanding in our menu. Thus, causing the error.