Child support is intended to help the custodial parent cover the costs of raising the child, such as food, clothing, housing, and education.

In most jurisdictions, child support automatically terminates when the child reaches the age of 18, regardless of whether they are still in school or financially dependent.

Emancipation is a legal process that allows a minor child to become legally independent of their parents. Once emancipated, the child has the same rights and responsibilities as an adult, including the right to enter into contracts, own property, and make their own medical decisions.

In most jurisdictions, a minor child can become emancipated by getting married, joining the military, or becoming financially independent. Some jurisdictions also allow emancipation for other reasons, such as having a child or graduating from high school.

Emancipation terminates the parent-child relationship, meaning that the child is no longer entitled to child support and the parents are no longer legally responsible for the child. The child also gains the right to make their own medical decisions and enter into contracts.

In some jurisdictions, a child can be emancipated against their will if a court finds that it is in the child's best interests. In other jurisdictions, emancipation is only possible if the child voluntarily petitions the court.

Child support and alimony are two different types of financial support that can be ordered by a court in a divorce or separation case. Child support is paid to the custodial parent to help cover the costs of raising the child, while alimony is paid to the non-custodial parent to help them maintain their standard of living.

In most jurisdictions, a parent's obligation to pay child support can be modified if there has been a substantial change in circumstances, such as a change in income, a change in the child's needs, or a change in the cost of living.

A child support order is a legal document that sets forth the amount of child support that the non-custodial parent is required to pay. The purpose of a child support order is to ensure that both parents contribute to the child's upbringing, to protect the child from financial hardship, and to punish the non-custodial parent for their actions.

Child support can be calculated using a formula that takes into account the parents' incomes and the child's needs. It can also be calculated by agreement between the parents or by a judge's decision.

Failing to pay child support can have serious consequences, including wage garnishment, suspension of driver's license, and even jail time.

In some jurisdictions, a parent's obligation to pay child support can be waived if the child is adopted by a stepparent or if the parent can prove that they are unable to pay.

Legal custody and physical custody are two different types of custody that can be awarded to parents in a divorce or separation case. Legal custody refers to the parent's right to make decisions about the child's upbringing, such as where the child will live, what school the child will attend, and what medical care the child will receive. Physical custody refers to the parent who the child lives with.

A parenting plan is a legal document that sets forth the terms of child custody and visitation. The purpose of a parenting plan is to ensure that both parents are involved in the child's upbringing, to protect the child from abuse or neglect, and to provide a stable and predictable environment for the child.

Joint custody and sole custody are two different types of custody arrangements that can be awarded to parents in a divorce or separation case. In joint custody, both parents share the responsibility of raising the child, including making decisions about the child's upbringing, education, and medical care. In sole custody, one parent has all of the responsibility for raising the child.