In pleading guilty, defendant admits the following facts and that those facts establish her guilt beyond a reasonable doubt: a. Can I find out what the punishment will be in advance?In some cases, the prosecutor and defendant agree on a sentence, which is included in the plea agreement. Withdrawing a guilty plea is possible in limited circumstances. A defendant may plead guilty or not guilty, or, with the consent of both the prosecutor and the judge, may plead "no contest." Across the country, the majority of criminal cases are resolved through a plea agreement. Also fill out the certificate of service with the date on which you intend to mail a copy to the opposing side and sign it. The certificate of service is. You MUST agree to proceed with this transaction. FREE DOWNLOAD: Sample Transcript of Plea.