This article and accompanying selfstudy quiz will educate readers regarding procedures for issuing and executing warrants in criminal cases. If the facts presented in the warrant application are convincing, the judge must sign and issue the search warrant. 6.Learn about arrest and search warrants. Get insights on your rights from The Rodriguez Law Group Los Angeles Criminal Defense Attorneys. Although each investigation is unique, the process generally begins immediately after a police report is filed with the Riverside Police Department. Do I have to fill out the same application to renew my permit? Experienced criminal defense attorneys explain California search warrant requirements, procedures, and probable cause.