Information requested on this form, which includes the social security number, is used for the purposes of identification and the address withhold processing. In California today, NDAs still carry validity and soundness in court so long as they are executed precisely, legally, and firmly.To create the document, you first have to download a free California non-disclosure agreement then, indicate what you need to keep confidential and why. THIS MUTUAL NON-DISCLOSURE AGREEMENT (the. "Agreement"), effective as of the date of execution, is between. Employee Non-Disclosure Agreement. Below is a comprehensive list of every FPPC form with brief explanations of who must file the form. Yes, you can ask your former employer to furnish the document (that you signed) to you. You can request a copy of your employee file to be sent to you.