Physical therapy aides help appointments run smoothly, clean treatment areas, provide customer support and manage clerical duties. The specific tasks of an aide also vary by state. In most cases, unlicensed aides do not provide any direct patient care.
Generally, to be legally valid, most contracts must contain two elements: 1  All parties must agree about an offer made by one party and accepted by the other.  Something of value must be exchanged for something else of value. This can include goods, cash, services, or a pledge to exchange these items.
An expressed contract requires that the elements are specifically stated, including offer, acceptance and consideration. There are other elements like mutual assent, capacity and legally accepted terms. Examples include the sale of real estate, employment contracts and even a contract to perform a service.he contract for purchase was signed, and he closed on the home within a month. The contract Miguel entered into is an expressed contract because the elements are specifically stated, including offer, acceptance and consideration. To break it down, a contract contains six elements: 1  An offer. 2  Acceptance of the offer.