The Truth in Lending Act (TILA) and the Real Estate Settlement Procedures Act (RESPA) are two of the most heavily tested laws on the SAFE MLO exam, and they're also two of the most confused. Part of the confusion is understandable: since 2015, the disclosures they require have been combined into a single integrated set of forms, even though the two laws themselves remain legally separate. Here's what each one actually does, and how the combined disclosure rule — known as TRID — works in practice.
What each law was originally for
TILA, enacted in 1968, is a truth-in-advertising law for credit: it requires lenders to disclose the real cost of borrowing, including the annual percentage rate (APR), in a standardized way so consumers can compare loans on equal footing. RESPA, enacted in 1974, is aimed more at the settlement process itself — it requires disclosure of closing costs, restricts kickbacks and referral fees between settlement service providers, and limits how much a lender can require a borrower to prepay into escrow. Both laws are now implemented through Consumer Financial Protection Bureau (CFPB) regulations — TILA through Regulation Z and RESPA through Regulation X.
Related: What to Expect on the NMLS SAFE MLO Exam
TRID: where the two laws meet
In 2015, the CFPB's TILA-RESPA Integrated Disclosure rule (TRID) replaced several older, overlapping forms — the RESPA Good Faith Estimate, the early Truth in Lending disclosure, the HUD-1 Settlement Statement, and the final Truth in Lending disclosure — with two combined forms: the Loan Estimate and the Closing Disclosure. TRID applies to most closed-end consumer mortgage loans; it generally does not apply to home equity lines of credit, reverse mortgages, or loans made by a creditor that originates five or fewer mortgages in a year.
The Loan Estimate
The Loan Estimate replaced the old GFE and early TIL disclosure. A creditor must deliver or place it in the mail no later than three business days after receiving a consumer's loan application. It lays out the estimated interest rate, monthly payment, and closing costs, giving the borrower an early, standardized basis for comparing offers from different lenders.
The Closing Disclosure and the three-day rule
The Closing Disclosure replaced the HUD-1 and final TIL disclosure, and it's the form most exam questions focus on. The consumer must receive it no later than three business days before consummation (closing) of the loan. For this specific waiting period, "business day" means every calendar day except Sundays and federal holidays — Saturdays count. If the disclosure isn't hand-delivered, the borrower is presumed to have received it three business days after it was placed in the mail, unless the creditor has evidence — such as an e-sign confirmation — that it was received sooner.
When the clock resets
Not every last-minute change to a loan requires a new three-day waiting period, but three specific triggers do: the APR becoming inaccurate (an increase of more than 1/8 of a percentage point on a fixed-rate loan, or more than 1/4 of a point on an adjustable-rate loan), a change to the loan product itself (for example, switching from a fixed rate to an adjustable rate), or the addition of a prepayment penalty. Any of these requires a corrected Closing Disclosure and a fresh three-business-day review period before the loan can close. Other, more minor corrections can generally be disclosed at or before closing without restarting the clock.
Why MLOs need this cold
- Federal Mortgage Related Laws is one of the largest domains on the SAFE MLO exam, and TILA/RESPA-related content sits at the core of it
- On the job, mishandling these timelines isn't a paperwork technicality — it can delay or void a closing and create real compliance exposure for the originator and the lender
- Expect exam questions framed as scenarios ("the APR increases by 0.2% three days before closing") rather than as bare definitions — know which changes actually trigger a new waiting period and which don't