If you meet the residency requirements and your marriage is irretrievably broken, a Petition for Dissolution of Marriage is filed which outlines any claims that you have for things like child support, timesharing with minor children, alimony, division of property and debts, etc. In general, the other party has to be served with the papers by a process server and then the requirements of various court rules and procedures come into effect. Also, where children are involved, Florida law now requires that the parties complete a “Children and Divorce” type seminar.