When couples split up, families move from one to two households. Poverty is a common outcome that affects children. Six out of ten lone parents are supported by the state compared to one out of ten couple parents. That's where most of the £50bn is spent.

The Marriage Course
The Marriage Course is a series of seven sessions, designed to help couples invest in their relationship and build a strong marriage. Nicky and Sila Lee, authors of The Marriage Book, developed The Marriage Course for couples looking for practical support to strengthen their relationship. The course is designed to help couples build strong foundations, learn to communicate more effectively and resolve differences well. Courses are run in various locations, including churches, homes and cafés, all around the globe.