When parties who are married or in a civil partnership end the marriage or civil partnership, the court can make financial orders in respect of assets, income and pensions. There are a number of factors the court will take into account when deciding what order would be the most appropriate, including the extent to which assets were accumulated during the marriage & any cohabitation (known as "matrimonial assets") and the needs of each of the parties.
First consideration will be given to the welfare of any minor children. Until an order is made by the court dealing with the couple's assets, it is open to either to bring a claim against the other, sometimes even years after the divorce itself. Where an order covers all financial matters between the parties, it is sometimes referred to as a "final order".