Mandatory Disclosure: The Law You Can't Opt Out Of

What mandatory disclosure is

Florida Family Law Rule of Procedure 12.285 — titled, bluntly, "Mandatory Disclosure" — requires each party in nearly every family case involving financial issues to hand the other a defined stack of financial documents: recent tax returns, pay stubs, bank and retirement account statements, deeds, loan documents, credit card statements, and more. Nobody has to request it. Nobody has to win a motion first. It applies automatically, on a rule-imposed schedule measured in days from the start of the case, in divorces, child support and alimony cases, paternity cases with financial issues — any proceeding where money or property is on the table.

On top of the document exchange sits the financial affidavit — a sworn, notarized statement of your income, expenses, assets, and debts on the Supreme Court's own form. This one deserves its own sentence: the financial affidavit requirement is mandatory, and the parties cannot simply agree to skip it. Even where spouses jointly ask the court not to require filing the affidavits in the public court file — a privacy option added in recent years — they must still swear that they have exchanged fully executed affidavits with each other. The exchange itself is not optional. Signing a false one is signing a lie under oath, with perjury exposure to match.

Why the rule exists

Every financial outcome in a family case — equitable distribution, alimony, child support — is computed from the parties' true financial picture. Florida decided decades ago that spouses shouldn't have to litigate their way to basic honesty: the disclosure is the entry fee for asking a court to divide money fairly. It also protects the settlement itself — an agreement built on full disclosure is durable, while one built on concealment can be reopened years later.

"What if I just don't?" — the part people underestimate

Some clients arrive hoping to wait the rule out, or believing that what the other side doesn't find, the court can't count. Here is how that actually goes:

• Motion to compel, and your wallet. The compliant side moves to compel, and courts routinely order the stonewalling party to pay the other side's attorney's fees for the exercise.
• Contempt and sanctions. Continued refusal escalates to contempt, exclusion of your own late-produced evidence, even the striking of your pleadings — meaning you can lose the right to argue your side at all.
• Adverse inferences. Judges are permitted to assume that what you hid would have hurt you — and they do.
• Reopened judgments. Concealment discovered after the divorce can unravel the final judgment itself. The asset you hid successfully in 2026 is a lawsuit waiting for whenever it surfaces.
• Your credibility is gone. In family law, judges largely rely on trust to resolve close calls like visitation schedules, fee requests, or special accommodations. If a party is caught hiding information, they destroy their credibility right when they need it most.

The rule binds both directions, and that's the reassuring half: your spouse can't lawfully stonewall you either, and the same machinery — compulsion, fees, inferences — works for you when they try.

What to do with this

Treat disclosure as strategy, not chore. The side that arrives organized — documents gathered, affidavit accurate, numbers understood — negotiates from strength and spends less doing it. Start with gathering your financial documents, bring what you have to the consultation (the checklist covers it), and be complete with your own lawyer above all: Shelley can handle almost any fact she knows about, and almost none she learns at a hearing.

Reference: Fla. Fam. L. R. P. 12.285 (mandatory disclosure); Fla. Fam. L. R. P. Form 12.902(b)–(c) (financial affidavits); Fla. Fam. L. R. P. 12.380 (sanctions).