What does the law state regarding supplying written contracts to clients?

The law emphasizes the importance of written contracts in establishing clear terms and expectations between service providers and clients. Providing a written contract upon request ensures that both parties have a mutual understanding of their rights and responsibilities. This can protect both the client and the service provider in case of disputes or misunderstandings.

A contract being provided upon request aligns with legal best practices, as it fosters transparency and trust in the business relationship. Written contracts can outline the scope of services, pricing, duration, and other essential terms, making it easier to resolve any potential issues that may arise.

The other choices do not promote good business practices, as verbal contracts can lead to ambiguity, delaying contracts can create uncertainty, and suggesting that contracts are optional undermines the necessary legal protections they provide. Thus, the correct answer reflects the legal requirement that supports clarity and accountability in professional transactions.