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Plain-language guides to credit, lending, and the markets, written by working credit professionals and reviewed for accuracy.

22 articles

Credit ScoringCanada

How to check your credit score in Canada

Free Canadian options: bureau direct, Borrowell, Credit Karma, and Big Six bank apps. Bureau, refresh cadence, and the catch on each method, explained.

Underwriting & RiskUnited States

How to become an underwriter

Two paths into underwriting: a bachelor's plus certifications over 3-5 years, or the mortgage shortcut via loan processor in 12-18 months. Salary, outlook.

Credit ScoringUnited States

Do medical bills affect your credit score?

Yes, but only after going to collections. A July 2025 court ruling vacated the CFPB medical-debt rule. Here is what now applies and how to dispute.

Credit ScoringUnited States

Do student loans affect your credit score?

Yes. After the on-ramp ended in September 2024, federal student loans report at 90 days late. NY Fed data: 760+ scores fall 171 points on average.

Interest & RatesUnited States

How much does it cost to buy down your interest rate?

One mortgage point costs 1% of the loan and cuts the rate ~0.25%. Worked examples, breakeven by tenure, and whether points or principal wins.

Credit ScoringUnited States

Why is my credit score going down?

Use a decision tree, a point-drop reference table, and the FICO 10T model-transition explainer to diagnose a credit score drop in 2026.

Credit ScoringUnited States

Does Affirm affect your credit score?

As of 2025, Affirm reports Pay-in-4 and Pay Monthly to Experian and TransUnion. The new entries are not yet weighted in FICO scores. Here is why.

Interest & RatesUnited States

What is a good interest rate for a car?

A good US auto loan rate in 2026 sits near 4.7% for super-prime borrowers buying new and 7.7% on used. Here is what each credit tier should expect today.

Credit ScoringUnited States

How to boost your credit score

How credit-scoring models work, which tactics realistically move which scores, and how to think about credit-building by borrower profile. Educational only.

Credit ScoringCanada

How to increase your credit score in Canada

How Canadian credit scores work, the federal and provincial rules behind them, and a category-level look at credit-building tools. Educational only.

Interest & RatesCanada

How do you calculate interest rate?

Calculate interest rate using simple interest, compound interest, or amortization formulas. Worked examples for loans, savings, and Canadian mortgages.

Underwriting & RiskUnited States

What is an underwriter in a mortgage loan?

A mortgage underwriter is the lender's risk reviewer who decides whether to approve your home loan. Here is what they check and why files get denied.