Problems Disciplining Your Children in a Divorce/

While this article from Psychology Today addresses the issue of disciplining children in general, it provides a good read  for parents having to address discipline issues  with children during the course of a divorce.  It is not unusual for children to attempt to manipulate both parents to get what they want and parents may have a harder time imposing discipline during a divorce.  This is because of a number of new factors recently inserted into the dynamic of the parent child relationship: feelings of guilt,  less time with the children, a custody fight, just to name a few.  This article is an interesting self-examination on discipline.

https://www.psychologytoday.com/blog/anxiety-zen/201701/open-letter-parents-struggling-discipline