The only drawback to ceramic brackets are that they are more fragile, and the elastic ties can discolor between orthodontic visits. Back to Top Metal Braces Metal braces are the most common type. They are made of high-grade stainless steel. Today's metal braces are smaller, more comfortable and more attractive. Back to Top Types of Appliances Palatal Expander Widens the jaw to correct narrow bite towards the back of the jaw. Back to Top Nance Button/Holding Arch Prevents molars from moving forward.
A cost center is part of an organization that does not produce direct profit and adds to the cost of running a company. Employees and cost center management are responsible for its costs but not for the revenues or investment decisions.
You use the statistical order to evaluate costs which cannot be itemized in detail in cost element or cost center accounting. You achieve this by assigning the costs to both the statistical order and the cost center. You immediately see the costs in the order (statistical, for information purposes only) and the cost center (real costs). The cost center to be posted can be stored in the order master data. The system then finds the cost center automatically. Otherwise, you must specify the cost center as well as the order to complete the posting document.