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.
General speaking, for a contract to be valid, there must be an offer, acceptance and consideration. Consideration is somewhat of a vague concept. The idea is that both parties to a contract must bring something to the bargain.f you were to look at a contract, there is formation (offer and acceptance between parties, meeting of the minds, and consideration). The next step is defense to formation. Statute of Frauds, lack of consideration, and lack of definiteness.