Mississippi courts decide custody based on the child’s best interests, evaluating factors such as the child’s relationship with each parent, each parent’s ability to provide care, the stability of the home environment, and any history of domestic violence or substance misuse. The judge will also consider the child’s age, needs, and established routines when selecting an arrangement that supports the child’s welfare. Courts aim to ensure that decisions foster safe, stable, and nurturing environments for children while promoting continued involvement by both parents when appropriate. Documentation demonstrating involvement in the child’s daily activities and proof of stable living conditions can be influential in these evaluations. If parents submit a mutually acceptable parenting plan, the court often adopts that plan provided it serves the child’s best interests. When parents cannot agree, the court will rely on evidence and testimony to determine the most suitable custody arrangement. Presenting clear records, school and medical documents, and credible witness testimony helps the court understand each parent’s role and the child’s needs. Early preparation and thoughtful presentation of facts increase the chance of a decision that supports the child’s long-term development and stability.