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.
4. Identify an offer, acceptance, and consideration. For a contract to be valid, it must have these three basic elements: a specific offer, acceptance of the terms of the offer, and consideration, which is the agreed-upon exchange of goods or services.