For review of forms to start a divorce, parentage case and Limited Conservatorship for Dependent Adults, please see instructions on our workshop page. This guide is intended to be a roadmap that will give you a preview of expectations and mistakes to avoid.Here are 10 basic steps to the divorce process. Complete a Modification Form. To complete the form, fill in the county and cause number for your case. At Magdalena Law Group, our San Jose modification lawyers personally guide clients through modifications of their divorce orders. FREE initial consults. The Family Division of the Circuit Court hears family actions, which include dissolution of marriage, name change, paternity, domestic violence and adoption. Only a person who has lived in California for six (6) months and in the county for three (3) months can file a petition for dissolution of marriage (divorce). Complete the necessary forms from the list below.