California Code of Civil Procedure Section 1091

CA Civ Pro Code § 1091 (2017)  

On the trial, the applicant is not precluded by the return from any valid objection to its sufficiency, and may countervail it by proof either in direct denial or by way of avoidance.

(Amended by Stats. 1971, Ch. 1475.)

Last modified: October 25, 2018