Improvements in coparenting conflict and child adjustment following an online program for relationship distress.

= -0.27) symptoms significantly decreased from baseline to the 1-year follow-up. As hypothesized, improvement in relationship satisfaction during the program was significantly associated with a decrease in coparenting conflict which, in turn, was associated with reduction in both externalizing and internalizing symptoms in the children. These results indicate that online relationship-focused interventions offer an important, adjunctive approach to meet society's need for reducing children's mental health symptoms. Furthermore, the improvements in child functioning strengthen the evidence suggesting the cost-effectiveness of these relationship-focused interventions. (PsycINFO Database Record (c) 2020 APA, all rights reserved).