The better the communication between the spouses, the more successful mediation can be, because the spouses will each actively participate in the mediation process. However, when the spouses are unable to deal directly with each other, mediation can still be useful. In this case, the mediator may start by meeting with both spouses to discuss the objectives of the mediation and then separate them so the mediator can meet with one spouse at a time, in different rooms. The mediator can then shuttle between the two spouses to mediate an agreement.