Randomized Control Trial of the Co-Parenting for Resilience Program

Inclusion Criteria: * One adult member of a dyad filing for a divorce or legal separation (e.g., non-married couples) in Oklahoma County with a biological minor child aged 4-10, * Being an English or Spanish speaker, * Having internet access necessary for the online group (necessary for this randomized trial. * In the event participants have more than one child, they will be asked to report on their oldest child with the person they are divorcing who is age 10 or under. Focus on the oldest child counterbalances the age distribution of children expected per our preliminary data, thereby facilitating a test of age differences in treatment effects. Exclusion Criteria: * Parents under the age of 18, * Parents who do not consent to randomization, * Parents who are illiterate. * Only one member of the dyad will be allowed in the study. * We also exclude parents for whom the target child is not the biological child of both parents. Stepfamilies, adoptive families, grandparents raising grandchildren, and other family types have dynamics not directly comparable to families with two biological parents and is beyond the scope of this study.