If you are proceeding without an attorney, you are well-served to use an experienced mediator with extensive legal background able to address all of the issues surrounding your specific case; if you have a land dispute, you want to have a mediator capable of understanding your concerns and the law as well. If you have a divorce or custody case, you want a mediator with extensive experience litigating these issues.
In addition, a finding of irretrievable breakdown must be supported by evidence that either a) the parties have lived separate and apart for a period of not less than 180 days immediately preceding the date of service of the divorce petition; OR b) there is “serious marital discord adversely affecting the attitude of one or both of the parties toward the marriage.” 
1. Don’t make your attorney justify every single decision, no matter how small. We’re happy to do it, but it takes time, and time costs you money. The point is not for you to acquire a law school education. The point is to represent your interests with excellence and efficiency. If you can’t take your lawyer’s word for something, it’s time to get a new lawyer. Otherwise, it’s much cheaper to give your lawyer a certain amount of “command authority,” at least on matters of procedure and tactics.
Once the mediator has helped the spouses frame the issues and interests clearly, it is time to negotiate an acceptable settlement. This usually begins with an exploration of possible options. With the mediator’s help, the spouses discuss and evaluate the options, until eventually they narrow down the options to the ones that work best for both spouses. Getting to the final combination of options will involve compromises and concessions on both sides
In cases where you and your spouse cannot come to an agreement on major issues, the judge will schedule a bench or jury trial that will require you and your spouse to present arguments supporting your respective positions. In the vast majority of trials, it is the attorneys with trial experience that do most of the arguing and presenting of evidence. In addition to the legal fees paid to the attorneys, there are usually many court costs involved in a trial and pre-trial proceedings.
Being open to compromise means that you aren't attached to one particular solution—you can't just put your idea on the table and expect your spouse to accept it. A compromise that works is one that takes both of your interests into account. Consider the possibility that your spouse might have valid ideas as well, and take the time to think them through instead of rejecting them out of hand.
Case in point: I had a client once who — contrary to my advice — chose to engage in settlement negotiations for several months prior to commencement and filing of the divorce, rather than filing first and then working on settlement. The pre-filing settlement negotiations did not bear fruit, and because of the delay, the valuation date did not occur until much later than it otherwise would have, with the result that a $180,000 dividend payment received by my client was treated as martial property, when it otherwise would not have been.
Under Minnesota law, divorce is called dissolutionof marriage. Divorce cases are decided in family court. The court "dissolves" or ends the marriage when the final papers are entered in the court's records. These final papers are called the Judgment and Decree. The Judgment and Decree contains the court's final decision on other questions too. These include custody, parenting time, child support, and division of debts and property.