The seller of any single-family real property subject to this article shall deliver to the prospective buyer the completed written statement required by this article, as follows:
If any disclosure, or any material amendment of any disclosure, required to be made by this article, is delivered after the execution of an offer to purchase, the prospective buyer shall have three days after delivery in person, five days after delivery by deposit in the mail, or five days after delivery of an electronic record in transactions where the parties have agreed to conduct the transaction by electronic means, pursuant to provisions of the Uniform Electronic Transactions Act (Title 2.5 (commencing with Section 1633.1) of Part 2 of Division 3), to terminate the offer by delivery of a written notice of termination to the seller or the seller's agent. The period of time the prospective buyer has in which to terminate the offer commences when Sections I and II, and, if the seller is represented by an agent in the transaction, then also Section III, in the form described in Section 1102.6, are completed and delivered to the buyer or buyer's agent. A real estate agent may complete their own portion of the required disclosure by providing all of the information on the agent's inspection disclosure set forth in Section 1102.6.
Ca. Civ. Code § 1102.3