Bystep guide to filling out and filing your papers in court can be found on the California Courts website. Your agreement needs to say that you both agree to end the marriage and what you agreed about property or spousal support.Start with the full names of both spouses, their addresses, and the date of the marriage and separation. We have provided free online forms for partition actions that should only be used in conjunction with a partition attorney in California. This comprehensive guide, spanning over 500 words, will walk you through the essential steps of filing for divorce in San Diego. The basic steps for an uncontested case are as follows: 1. Write Up Your Agreement 2. They can provide samples of agreements and other information and, in some cases, help with mediation. This information sheet gives you only basic information on. While you can write your own divorce agreement in California, it is best to have the proper legal assistance for a California divorce.