When determining child custody arrangements, courts consider various factors, with the primary concern being the best interests of the child. Factors commonly considered include each parent’s ability to provide for the child’s physical, emotional, and developmental needs, the child’s relationship with each parent, any history of domestic violence or substance abuse, the child’s preference (depending on age and maturity), and the stability of each parent’s home environment. Ultimately, courts aim to create custody arrangements that promote the child’s well-being and foster healthy relationships with both parents.