Which statement is NOT a requirement for listing agreements under Arizona law?

The correct answer identifies that a listing agreement does not need to be written in highly technical legal jargon. In fact, clarity and understanding are paramount in legal documents, including listing agreements. They should be written in language that is clear and comprehensible to all parties involved to avoid any potential misunderstandings or disputes. Legal jargon can create confusion, particularly for individuals who may not be familiar with legal terms.

In contrast, the other choices represent established requirements for listing agreements in Arizona. These agreements must include beginning and ending dates to delineate the duration of the agreement. They must also be signed by all parties involved, ensuring that there is mutual consent and acknowledgment of the agreement. Furthermore, all material terms, including compensation, must be clearly articulated within the agreement to provide transparency and to fulfill legal obligations. Thus, using clear and accessible language in these documents is crucial for their validity and effectiveness.