Credit & Debt Mastery
A comprehensive guide to understanding credit scores, using credit cards wisely, mastering balance transfers, and building a debt-free future — all from a UK perspective using Experian, Equifax, and TransUnion.
How Credit Scores Work in the UK
Understand the three UK credit reference agencies, what factors affect your score, and how lenders actually use your credit file to make decisions.
APR vs Effective Rate
Learn what APR really means in the UK, how daily interest is calculated on credit cards, and why the stated APR can differ dramatically from the actual cost of borrowing.
Credit Cards — How to Use Them Wisely
Understand minimum payments, statement dates, how interest-free periods actually work, and how to make cashback and rewards cards pay you rather than the other way around.
Balance Transfers & 0% Deals
How balance transfers work, what fees to expect, eligibility criteria, and how to avoid common pitfalls when a 0% promotional period ends.
Debt Payoff Strategies
Compare avalanche, snowball, and hybrid approaches with a worked example. Learn when debt consolidation makes sense and how to build a repayment plan that sticks.
Building & Rebuilding Credit
Whether you have a thin file or past credit problems, learn practical steps to build or repair your UK credit profile using credit builder cards, the electoral roll, and time.
Managing Credit Facilities
Learn how credit utilisation affects your score, when to request limit increases, whether to close old accounts, and how to monitor your overall credit portfolio.
Disclaimer: Educational content only. Not financial, tax, or legal advice. CoreFi is not authorised or regulated by the FCA. Consult a qualified professional for personalised guidance.