Many parties choose to have their divorce cases mediated by a professional mediator. This can have many valuable benefits. It can be cheaper, less stressful, and much quicker than your typical adversarial divorce. All other things being equal, working together is preferred to working against one another.
Any party who chooses to use mediation should be aware of the mediation privilege. The mediation privilege makes it impossible (absent certain limited exceptions) for one party to compel the production of documents or testimony of the other party or the mediator as long as that other party and the mediator invoke the mediation privilege. If one party is trying to set aside a judgment because of false or fraudulent statements made by the other party, the mediation privilege can be a significant impediment to that goal.