In New Zealand, to legally end your marriage or civil union (divorce), you must apply to the Family Court for a Dissolution Order. Until a final order dissolving a marriage or civil union has taken effect, parties to a marriage or civil union cannot enter into another marriage or civil union.

If one of your loved ones has left you out of their Will or you believe that their Will is unfair or their Will did not adequately provide for you, you may be able to make a claim under the Family Protection Act 1955 (the FPA) against their estate.

Occupation rent is a legal mechanism that can come into play when a couple separates, and one person continues living in the family home while the other moves out. It is designed to ensure fairness, especially if the remaining party benefits from sole access to the home.

Upon separation, it's usually assumed that relationship property will be divided equally unless there's a prenuptial or premarital agreement. However, if there are special circumstances where equal division isn't fair, the court might order a different division to ensure fairness and justice.

After separation, one partner may need financial support while they transition to becoming financially independent. Spousal maintenance is separate from child support payments as its focus is on supporting an adult party rather than supporting any children. If a party has made an application for spousal maintenance, they can apply to receive interim maintenance urgently from the other party, to assist them financially in the interim while the final spousal maintenance proceedings are being settled.