A Case Information Statement (CIS) isn’t “just paperwork.” It’s the financial blueprint that shapes support discussions and, in many cases, the tone and leverage of settlement negotiations. If it’s incomplete—or simply inconsistent—it can quietly cost you money, time, and credibility.
Here’s what matters, based on what we see repeatedly: the numbers you present will be used to make decisions. If they’re understated, unsupported, or missing entirely, you’ve weakened your position before negotiations even begin.
1) Understated expenses can distort support calculations
Many people unintentionally understate expenses—especially irregular or “lumpy” costs like:
- Home repairs and maintenance
- Medical and out-of-pocket healthcare
- Insurance premiums and deductibles
- Kids’ activities, tutoring, or school costs
- Travel, professional dues, or work-related expenses
When expenses are understated, support calculations may be built on an unrealistic view of what it actually costs to run your household. That can lead to proposals that look reasonable on paper—but feel impossible in real life.
Strategic takeaway: If you can’t defend the true cost of living, you may be asked to accept terms that don’t hold up over time.
2) Incomplete disclosures can become a negotiation problem—fast
A CIS typically connects to broader financial disclosure. Missing accounts, unclear income details, or vague entries can trigger:
- Delays and repeated information requests
- Higher professional fees (because others must “recreate” your financial picture)
- Increased suspicion—whether justified or not
Even if omissions are accidental, the practical impact is the same: it complicates settlement discussions and can harden positions.
Strategic takeaway: Clear disclosure isn’t just compliance—it’s leverage. Credible numbers strengthen your negotiating posture.
3) Missing documentation weakens your credibility
Numbers without documentation are vulnerable. Common gaps include:
- Paystubs, W-2s/1099s, and tax returns
- Bank and investment statements
- Credit card statements supporting spending patterns
- Proof of insurance costs, childcare, tuition, or medical expenses
Without support, your entries are easier to challenge and harder to include in serious settlement planning.
Strategic takeaway: Documentation turns your CIS from “claims” into “facts.” Facts drive outcomes.
A disciplined approach: control what you can
You can’t control every part of the process. You can control preparation.
- Build your expense picture using 6–12 months of statements—then categorize it.
- Identify irregular expenses and convert them to monthly equivalents.
- Make sure income, assets, and debts match source documents.
- Coordinate with your attorney and tax professional to avoid inconsistencies.
This is educational guidance, not legal advice—but the principle is simple: a well-prepared CIS reduces uncertainty, strengthens negotiations, and helps support discussions reflect reality.