Which document regulates child support guidelines under both the FLA and the DA?

The Federal Child Support Guidelines are the correct document that regulates child support under both the Family Law Act (FLA) and the Divorce Act (DA). These guidelines provide a consistent framework for determining the amount of child support that a parent is required to pay or receive, ensuring fairness and predictability in child support arrangements across Canada.

The Federal Child Support Guidelines apply to all provinces and territories, which reinforces their importance in family law, especially when dealing with separation or divorce cases. These guidelines take into account various factors such as the income of both parents, the number of children, and the parenting arrangements in place.

The other options do not serve this dual purpose. The Provincial Child Support Act typically pertains to provincial statutes that may govern certain aspects of child support but do not universally apply alongside both the FLA and DA. The Family Law Reform Act generally focuses on broader reforms in family law rather than specific child support calculations. The Child Welfare Regulations are concerned with the welfare of children within the child protection framework, not specifically about child support obligations arising from family law disputes.