The first 30 days, the decisions that have to be made, the documents you'll need, and a realistic picture of what the process actually looks like.
Separation is a process, not an event. Most people experience it as a single moment, the conversation, the decision, the day someone moved out, but the legal, financial, and emotional process plays out over months, sometimes years. Understanding that is actually reassuring: you don't have to solve everything at once.
The most important thing in the first days and weeks is to stabilise. Identify what's urgent, housing, finances, the children's immediate needs, and focus there. Everything else can wait.
Many people make major decisions, about the house, about money, about the children, in the acute emotional phase of separation, and later regret those decisions. Give yourself permission to slow down. Decisions made from panic tend to cost more in the long run, financially and emotionally.
In Canada, separation begins on the date the parties begin living separately and apart, even if they continue to live in the same house but have ended the relationship. You don't need to file any paperwork to be legally separated. Most family law rights and obligations begin from the date of separation, which is why documenting that date matters.
In the US, the rules vary by state. Some states require a formal legal separation (filed with the court); others treat it informally. In most states, you can simply be living separately. Check the rules for your specific state, they affect property rights, support obligations, and insurance coverage.
Decide, ideally together, if at all possible, who will stay in the family home short-term and who will find other accommodation. Open individual bank accounts if you have only joint accounts. Don't drain joint accounts, but do make sure you have access to funds for your own immediate needs. If you have joint credit lines, begin thinking about how to manage those obligations.
If there are children, tell them as soon as the living arrangements are being changed, but only when you have a simple, honest account of what's happening and what the immediate plan looks like. They don't need every detail. They need: where they'll be sleeping, when they'll see each parent, and that both parents love them.
You don't necessarily need to hire a lawyer immediately, but getting basic legal information is important. In Canada, community legal clinics, legal aid, and many lawyers offer free or low-cost initial consultations. In the US, state bar associations often have referral services. Understanding your rights before any negotiation starts puts you in a much better position.
Both parties will eventually need to provide full financial disclosure, all accounts, assets, debts, income, pensions. Starting to gather this information early is practical and reduces the eventual cost of the process. FairWell's financial disclosure checklist covers everything you'll need.
Every separation involves roughly the same set of decisions. The complexity varies, a short relationship with no children and few assets is very different from a 20-year marriage with a home, pensions, and teenagers, but the categories are consistent.
You don't have to solve all of these at once. Interim arrangements, temporary schedules, short-term financial arrangements, are normal and expected while the full picture gets worked out.
You cannot negotiate a fair settlement without full financial transparency from both parties. This isn't optional, it's the legal foundation of any agreement. An agreement reached without proper disclosure can be set aside by a court.
The main legal documents in a separation are:
Separation agreement. The comprehensive document covering all financial and parenting issues. When signed by both parties after independent legal advice, it has the practical force of a court order for most purposes.
Parenting plan. May be part of the separation agreement, or a standalone document. Covers the children's schedule, decision-making, and related provisions.
Divorce certificate. If you were married, you'll need a formal divorce once you've been separated for one year (in Canada). This is a separate court process from the separation agreement, it's the document that formally ends the marriage and allows both parties to remarry. In the US, the divorce itself is the court proceeding; your separation agreement becomes part of the divorce decree.
This varies enormously. The key variable is how aligned you and your co-parent are.
The single most cost-effective investment you can make in the separation process is attempting mediation before going to court. Even one session of professional mediation often breaks through impasses that would otherwise require months of lawyer letters and court appearances.
Both parties should get independent legal advice, a consultation with a lawyer who represents only you, before signing any separation agreement. This is not about fighting over the terms. It's about making sure you understand what you're agreeing to and that the agreement is enforceable in your jurisdiction.
A basic ILA consultation typically takes 1–2 hours. If you prepare for it well, with a clear summary of the proposed terms, your financial situation, and your specific questions, you can make that time efficient and keep the cost reasonable. FairWell's ILA Prep Package is designed exactly for this: getting you ready so the appointment is productive rather than expensive.
Not every separation requires significant legal involvement. But some situations do. Get a lawyer in a more active role if:
Answer 10 questions about your situation. Get a clear picture of what you need and a realistic sense of what it should cost. No account needed.
Take the assessment →This guide is for general informational purposes. Family law varies by province and state. Consult a qualified family lawyer in your jurisdiction for advice specific to your situation.