CACI No. 309. Contract Formation - Acceptance

Judicial Council of California Civil Jury Instructions (2024 edition)

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309 . Contract Formation - Acceptance

Both an of fer and an acceptance are requir ed to create a contract. [ Name

of defendant ] contends that a contract was not created because the o f fer

was never accepted. T o overcome this contention, [ name of plaintiff ] must

prove both of the following:

1. That [ name of defendant ] agreed to be bound by the terms of the

of fer. [If [ name of defendant ] agreed to be bound only on certain

conditions, or if [he/she/ nonbinary pronoun /it] introduced a new

term into the bargain, then there was no acceptance]; and

2. That [ name of defendant ] communicated [his/her/ nonbinary

pronoun /its] agreement to [ name of plaintiff ].

If [ name of plaintiff ] did not prove both of the above, then a contract was

not created.

New September 2003; Revised May 2020

Directions for Use

Do not give this instruction unless the defendant has testified or of fered other

evidence in support of the contention.

This instruction assumes that the defendant is claiming to have not accepted

plaintif f’ s offer . Change the identities of the parties in the indented paragraphs if,

under the facts of the case, the roles of the parties are switched (e.g., if defendant

was the alleged of feror).

Sources and Authority

• Acceptance. Civil Code section 1585.

• “[T]erms proposed in an of fer must be met exactly , precisely and unequivocally

for its acceptance to result in the formation of a binding contract; and a qualified

acceptance amounts to a new proposal or counterof fer putting an end to the

original of fer .” ( Panagotacos v . Bank of America (1998) 60 Cal.App.4th 851,

855-856 [70 Cal.Rptr .2d 595].)

• “[I]t is not necessarily true that any communication other than an unequivocal

acceptance is a rejection. Thus, an acceptance is not invalidated by the fact that

it is ‘grumbling,’ or that the of feree makes some simultaneous ‘request.’

Nevertheless, it must appear that the ‘grumble’ does not go so far as to make it

doubtful that the expression is really one of assent. Similarly , the ‘request’ must

not add additional or dif ferent terms from those of fered. Otherwise, the

‘acceptance’ becomes a counterof fer .” ( Guzman v . V isalia Community Bank

(1999) 71 Cal.App.4th 1370, 1376 [84 Cal.Rptr .2d 581].)

• “The interpretation of the purported acceptance or rejection of an of fer is a

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question of fact. Further , based on the general rule that manifested mutual assent

rather than actual mental assent is the essential element in the formation of

contracts, the test of the true meaning of an acceptance or rejection is not what

the party making it thought it meant or intended it to mean. Rather , the test is

what a reasonable person in the position of the parties would have thought it

meant.” ( Guzman, supra, 71 Cal.App.4th at pp. 1376-1377.)

• “Acceptance of an of fer , which may be manifested by conduct as well as by

words, must be expressed or communicated by the of feree to the of feror .”

( Russell v . Union Oil Co. (1970) 7 Cal.App.3d 110, 1 14 [86 Cal.Rptr . 424].)

• “The Restatement Second of Contracts, section 60 provides, ‘If an of fer

prescribes the place, time or manner of acceptance its terms in this respect must

be complied with in order to create a contract. If an of fer merely suggests a

permitted place, time or manner of acceptance, another method of acceptance is

not precluded.’ Comment a to Restatement 2d, section 60 provides, ‘a.

Interpr etation of offer . If the of feror prescribes the only way in which his of fer

may be accepted, an acceptance in any other way is a counter-o ffer . But

frequently in regard to the details of methods of acceptance, the of feror ’ s

language, if fairly interpreted, amounts merely to a statement of a satisfactory

method of acceptance, without positive requirement that this method shall be

followed.’ [¶] Similarly , Restatement 2d, section 30 provides in relevant part,

‘Unless otherwise indicated by the language or the circumstances, an of fer

invites acceptance in any manner and by any medium reasonable in the

circumstances.’ Comment b to Restatement 2d section 30 states: ‘ Invited form .

Insistence on a particular form of acceptance is unusual. Of fers often make no

express reference to the form of acceptance; sometimes ambiguous language is

used. Language referring to a particular mode of acceptance is often intended

and understood as suggestion rather than limitation; the suggested mode is then

authorized, but other modes are not precluded. In other cases language which in

terms refers to the mode of acceptance is intended and understood as referring to

some more important aspect of the transaction, such as the time limit for

acceptance.’ ” ( Pacific Corporate Gr oup Holdings, LLC v . Keck (2014) 232

Cal.App.4th 294, 31 1-312 [181 Cal.Rptr .3d 399], original italics, footnote

Secondary Sources

1 W itkin, Summary of California Law (1 1th ed. 2017) Contracts, §§ 180-192

13 California Forms of Pleading and Practice, Ch. 140, Contracts , § 140.22

(Matthew Bender)

5 California Points and Authorities, Ch. 50, Contracts , § 50.352 (Matthew Bender)

27 California Legal Forms, Ch. 75, Formation of Contracts and Standar d

Contractual Pr ovisions , § 75.214 (Matthew Bender)

1 Matthew Bender Practice Guide: California Contract Litigation, Ch. 13, Attacking

or Defending Existence of Contract - Absence of Essential Element , 13.25-13.31

CONTRACTS CACI No. 309

Page last reviewed May 2024

Kathryn Robb

Kathryn Robb, National Director of the Children’s Justice Campaign at Enough Abuse, discusses Vice President Kamala Harris’s unusual mention of child sexual abuse during her Democratic National Convention speech and its broader implications for addressing this issue in America.

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