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Custody basics
Legal custody, physical custody, parenting time, decision-making authority. The vocabulary every divorcing parent needs to know — and what each phrase actually means for your day-to-day.
Legal custody vs. physical custody
These are two different things, and most courts decide them separately. Legal custody is about decisions: who decides where the kids go to school, what religion they're raised in, what medical treatment they get. Physical custody is about time: where the kids sleep most nights.
A very common arrangement is joint legal, primary physical with one parent: both parents share the big decisions, but the children live primarily with one parent and visit the other on a set schedule.
Parenting time
The schedule under which each parent has the children. Common patterns:
- Every other weekend — one parent has the children most nights; the other has alternating Friday-evening through Sunday-evening visits.
- 2-2-3 — alternating two-day, two-day, three-day blocks that even out time across the week.
- Week-on / week-off — equal time, longer blocks. Common with older kids.
- Holiday and summer overlays — most plans split major holidays and summer separately from the school-year schedule.
Decision-making authority
Even with joint legal custody, the order may specify who has the tie-breaker on certain decisions — most commonly medical care, education, and religious upbringing. Read this section of any temporary order or proposed settlement closely; this is where a lot of post-divorce disputes live.
Modifying a custody order
Custody orders are not permanent. Most states let either parent file a Motion to Modify if there's been a substantial change in circumstances (a move, a job change, the children's needs evolving). Modifications usually require a showing that the change is in the children's best interest — the legal standard courts apply to custody decisions across the board.
When to talk to a lawyer
Plain-English explanations cover the vast majority of pro se cases. Get an attorney if any of these are true: there's domestic violence or a safety concern; the other parent is hiding income or assets; you're considering an out-of-state move; or the existing order is being violated in ways that need enforcement. Most states have free or low-cost legal aid for family law — ask your local courthouse self-help desk.