How to Review a Separation Agreement before Signing

What Should You Review Before Signing a Separation Agreement?

Read Every Clause and Confirm You Understand Its Effect

Start by reading every clause carefully.

Do not assume that a section is unimportant because it appears to contain standard legal wording. A short clause about releases, future claims, amendments, deadlines, or dispute resolution may have significant consequences.

For each important provision, ask:

• What exactly am I required to do?
• What is the other person required to do?
• When does the obligation begin?
• Is there a deadline?
• How long does the obligation continue?
• What happens if someone does not comply?
• Can the term be reviewed or changed later?

You should be able to explain the practical effect of the clause in ordinary language.

For example, a term saying that one spouse will refinance the family home may appear straightforward. A proper review should also consider the deadline, the steps required to remove the other spouse from the mortgage, and what happens if refinancing is refused.

Similarly, an agreement may require one person to make a payment. The clause should make clear:

• the exact amount;
• the payment date;
• the payment method;
• whether interest applies;
• whether payment depends on another event; and
• what happens if the deadline is missed.

Do not rely on assumptions to fill gaps in the written agreement.

If two reasonable people could read an important clause differently, the wording may need clarification before signing a separation agreement.

Check Names, Dates, Definitions, and Important Facts

Factual mistakes can create unnecessary confusion later.

Compare the agreement with your identification, financial records, property documents, prior drafts, and the terms that were negotiated.

Check details such as:

• full legal names;
• marriage and separation dates;
• names and birth dates of children, where relevant;
• addresses of real property;
• descriptions of assets;
• names of financial institutions;
• important account references;
• payment amounts;
• payment dates; and
• deadlines for transfers or other required actions.

Also review the definitions section carefully.

A defined term may apply throughout the agreement. If the definition is inaccurate, incomplete, or broader than expected, the problem can affect several later clauses.

For example, terms such as family home, joint debt, net sale proceeds, or extraordinary expenses should be clear enough to avoid uncertainty about what is included.

Dates require particular attention.

A wrong separation date may affect other financial issues. An incorrect payment date can create disagreement about whether an obligation was met. An unrealistic deadline may leave one person in breach even when both parties intended a different process.

Before signing, compare the final document with the most recent agreed terms rather than relying on memory.

Look for Missing Issues, Not Just Incorrect Terms

One of the most common review mistakes is focusing only on what the agreement says.

You must also ask what it does not say.

A separation agreement can appear detailed while leaving an important practical issue unresolved.

Depending on your circumstances, review whether the agreement properly addresses:

• property division;
• jointly owned property;
• debts and liabilities;
• the family home;
• bank and investment accounts;
• pensions;
• business interests;
• spousal support;
• child support;
• special or extraordinary expenses;
• parenting arrangements;
• insurance obligations;
• tax responsibilities;
• benefits;
• future financial disclosure;
• dispute resolution; and
• procedures for changing the agreement.

Not every agreement needs every item on this list. The relevant issues depend on the couple’s circumstances.

The key question is whether all matters that require resolution have actually been addressed.

Does the Agreement Reflect What You Actually Intended?

This may be the most important question in the entire review:

Does the written wording produce the result you believe you agreed to?

People often remember the discussions that led to an agreement. The final document, however, is what must clearly set out the actual terms.

Do not assume that an informal understanding will automatically correct unclear written wording later.

Compare the agreement with:

• written settlement proposals;
• mediation summaries;
• emails confirming negotiated terms;
• agreed financial calculations; and
• the most recent revised draft.

Look for differences between what was discussed and what appears in the final version.

For example, the parties may have discussed splitting a future expense equally. The agreement might instead require one spouse to pay the entire amount.

The parties may have agreed that a payment would be reviewed after a certain event. The final agreement might omit the review process.

A careful review is designed to identify these differences before the agreement is signed.

How Do You Review the Financial Terms and Disclosure?

Compare the Agreement against the Financial Disclosure

Begin by identifying the financial issues covered by the agreement.

Depending on the circumstances, disclosure may include information about:

• employment and other income;
• income tax returns;
• notices of assessment;
• bank accounts;
• investments;
• registered accounts;
• real estate;
• mortgages;
• pensions;
• business interests;
• valuable personal property;
• vehicles;
• credit cards;
• personal loans;
• tax liabilities; and
• other significant assets or debts.

Then compare the agreement with the underlying records.

Do the property values match the information exchanged?

Are all significant assets accounted for?

Are the debt balances current?

Does the income information support the terms being negotiated?

Are there unexplained differences between disclosure documents and the agreement?

If an important figure changes during negotiations, make sure the final agreement uses the correct amount.

Do not assume that a number is accurate merely because it appears in a professionally formatted document.

What Should You Do if Financial Information Is Missing?

Identify the missing information before signing.

A gap in disclosure may make it difficult to evaluate property, debt, or support terms.

For example, further information may be necessary where:

• an account statement is outdated;
• a debt balance has not been confirmed;
• business income is unclear;
• an asset appears in one document but not another;
• pension information is incomplete;
• property values differ significantly; or
• current income is uncertain.

The significance of missing information depends on the facts.

A minor missing document is not the same as an undisclosed asset or a major unexplained financial difference. However, important gaps should be investigated rather than ignored because the parties want to finish quickly.

Ontario’s family court guidance identifies supporting financial documents as part of the financial disclosure process and uses a Certificate of Financial Disclosure to record relevant documents.

Check Whether the Numbers Work Together

Financial provisions should also be reviewed as a whole.

A property payment, debt obligation, support payment, insurance requirement, and tax responsibility may each appear manageable when considered separately.

Together, they may create a very different financial result.

Ask:

• Can the required payments actually be made on time?
• Do several major deadlines occur together?
• Does one obligation depend on another?
• Are the tax assumptions clear?
• Does the agreement require a transfer that needs approval from a bank or other third party?

This practical review can reveal problems that are not obvious when each clause is read independently.

Financial Review Checklist before Signing

Before signing a separation agreement, work through this six-step financial review:

1. Compare every major asset and debt with the disclosure provided.
   Make sure important financial items have not been omitted.
2. Confirm important figures and calculations.
   Check account balances, payment amounts, percentages, and totals.
3. Identify relevant tax issues.
   Do not assume two assets with the same stated value necessarily have the same financial consequences.
4. Review payment dates and transfer deadlines.
   Make sure the timing is clear and realistic.
5. Identify missing or outdated information.
   Significant gaps should be addressed before the agreement is signed.
6. Resolve unexplained differences.
   If the documents and the agreement do not match, determine why.

What Legal and Future Consequences Should You Check?

Test Each Important Clause against Future Scenarios

For every major provision, ask:

What happens if things do not go according to plan?     

Consider questions such as:

• What happens if a payment is late?
• What happens if someone loses a job?
• What happens if income changes significantly?
• What happens if a required asset cannot be sold?
• What happens if refinancing is refused?
• What happens if a deadline is missed?
• What happens if the parties disagree about a clause?
• What happens if one person refuses to sign another required document?

The purpose is not to predict every possible future dispute.

It is to identify foreseeable problems and determine whether the agreement provides a practical process for addressing them.

Example: Refinancing the Family Home

Suppose one spouse agrees to keep the home and refinance the mortgage within 90 days.

A future-focused review should ask:

• What documents must be signed?
• Who pays the mortgage before refinancing?
• What happens if the lender requires more time?
• What happens if refinancing is refused?
• Will the property then be sold?
• Who manages the sale process?

Without these answers, the agreement may explain the desired result without explaining what happens if that result cannot be achieved.

Example: Changes in Income

Suppose the agreement includes ongoing support.

The review should consider:

• whether income information will be exchanged;
• how often disclosure is required;
• whether a major income change triggers a review;
• how a review begins; and
• what happens if the parties cannot agree.

A clause that works today may become difficult to apply if future changes were never considered.

Can the Agreement Be Changed Later?

Do not sign on the assumption that any unwanted term can simply be changed later.

Ontario guidance warns that changing a separation agreement later may not be easy.

Before signing, identify which provisions are intended to be:

• final;
• ongoing;
• time-limited;
• subject to review; or
• triggered by a future event.

Then review the process for making changes.

The agreement may address:

• written amendments;
• scheduled reviews;
• disclosure obligations;
• negotiation;
• mediation;
• arbitration; or
• court proceedings.

The appropriate process depends on the agreement and circumstances.

The key point is that reviewing a separation agreement should include understanding both the current terms and the mechanism for dealing with future change.

Review the Signing and Formal Requirements

Before anyone signs, make sure the document being signed is genuinely the final version.

Check that:

• all negotiated revisions have been inserted;
• deleted wording has actually been removed;
• all schedules are attached;
• all referenced documents are included;
• there are no unresolved drafting notes;
• page numbering is complete; and
• everyone is signing the same version.

This final check may sound basic, but it is essential.

A party should not sign based on an assumption that a missing change will be added later.

Under Ontario’s Family Law Act, a domestic contract is unenforceable unless it is in writing, signed by the parties, and witnessed.

The signing process should therefore be treated as an important legal step, not a formality to rush through.

Should You Get Independent Legal Advice Before Signing?

Each person should consider having their own lawyer review the agreement before signing.

Ontario guidance specifically recommends that each spouse have their own lawyer review a separation agreement before signing it.

The purpose of separate legal advice is to help a person understand the agreement from the perspective of their own rights and interests.

A lawyer reviewing the agreement may help identify:

• unclear wording;
• missing issues;
• unexpected obligations;
• legal rights being released;
• financial concerns;
• difficult deadlines;
• problems with future review clauses; and
• consequences that may not be obvious from the wording alone.

A lawyer may also explain the difference between what the client expected and what the document actually provides.

This matters because two people may agree on a general outcome while having different understandings of the details.

For example:

• both may agree that one spouse will keep the home, but disagree about refinancing risk;
• both may agree on support, but understand the review date differently;
• both may agree to divide an expense, but disagree about what expenses are included.

Independent legal advice can help identify those issues before the agreement is signed.

Final Process before Signing a Separation Agreement

A practical review process can follow this sequence:

Draft received → supporting documents checked → financial terms verified → legal consequences reviewed → future scenarios tested → revisions requested → final version checked → independent legal advice considered → signing and witnessing

Frequently Asked Questions

What Should I Check Before Signing a Separation Agreement in Ontario?

Check finances, property, debts, support, parenting terms, deadlines, and dispute procedures. Make sure the agreement matches what you understand.

Should a Lawyer Review My Separation Agreement Before I Sign?

Yes. Each spouse should get separate legal advice to understand the agreement, risks, and long-term consequences.

Can I Change a Separation Agreement After Signing in Ontario?

Possibly, but changes may be difficult. Review amendment and dispute terms before signing.

What Happens if Financial Information Is Missing Before I Sign?

Missing information can affect property, debt, and support decisions. Request complete financial disclosure before signing.