Massachusetts Child Support Guidelines Information is a set of rules and regulations that establish how much money parents are required to pay in child support in the state of Massachusetts. This information outlines the factors that are used to calculate the amount of child support, the responsibilities of the parents, and the state's enforcement policies. The two main types of Massachusetts Child Support Guidelines Information are the Basic Child Support Guidelines and the Shared Parenting Child Support Guidelines. The Basic Child Support Guidelines outlines the factors used to calculate the support amount and the responsibilities of both the custodial and non-custodial parents. The Shared Parenting Child Support Guidelines provide guidance on the amount of child support when both parents are actively involved in the care of the child. Both sets of guidelines include information on income, health insurance, taxes, and other relevant information.