Handy references to keep your money on track

Learning about money is easier when you have good reference material close to hand. This page collects the tools we find ourselves reaching for again and again, a glossary that demystifies the jargon, checklists that turn good intentions into action, and answers to the questions we hear most. None of it requires special software or a subscription; it's all built to be read, printed or copied into your own notes.

Money glossary

Financial words can make simple ideas sound complicated. Here are the terms you'll meet most often, explained without the jargon.

Term	What it really means
Budget	A plan for how you'll spend and save your money each month.
Emergency fund	Money set aside only for genuine surprises, so you don't rely on debt.
Interest	The cost of borrowing money, or the reward for lending or saving it.
Compound interest	Interest earned on both your original money and the interest it has already earned.
Principal	The original amount you borrowed or invested, before interest.
Credit score	A number that summarises how reliably you've handled borrowing.
APR	The yearly cost of borrowing, including interest and certain fees.
Diversification	Spreading money across different investments to reduce risk.
Index fund	A low-cost investment that holds a broad slice of the market at once.
Net worth	Everything you own minus everything you owe.
Liquidity	How quickly you can turn something into spendable cash.
Inflation	The gradual rise in prices that erodes what your money can buy.
Asset	Something you own that has value, such as savings, investments or property.
Liability	Something you owe, such as a loan or credit-card balance.
Sinking fund	Money saved gradually toward a known future expense, like a holiday or car service.
Utilisation	How much of your available credit you're using, lower is generally better.
Dollar-cost averaging	Investing a fixed amount regularly, regardless of price, to smooth out the ups and downs.
Gross vs net	Gross is before deductions; net is what actually lands in your pocket.

The monthly money checklist

A simple routine keeps small problems from becoming big ones. Once a month, sit down for twenty minutes and run through this list.

• Review last month's spending against your budget
• Confirm every automatic transfer and bill went through
• Move any leftover money toward savings or debt
• Check your emergency fund balance
• Look for subscriptions you no longer use
• Note one thing that went well and one to improve

The yearly money review

Once a year, it's worth zooming out for a bigger-picture check-up. This annual review helps you catch slow drifts that a monthly glance might miss, and it's a natural moment to set fresh goals.

• Calculate your net worth and compare it to last year
• Review your insurance and make sure your cover still fits your life
• Check whether your savings and investing amounts should increase
• Read your full credit report and dispute any errors
• Cancel or renegotiate services you no longer need
• Set one or two clear money goals for the year ahead

Before you borrow: a quick checklist

• Do I truly need this, or can it wait?
• What is the APR, and what will it cost in total?
• Can I comfortably afford the repayments?
• Have I compared at least two options?
• What happens if my income changes?

Frequently asked questions

How much should I keep in an emergency fund?

A common guideline is enough to cover three to six months of essential expenses, built up over time. If that feels far off, start with a small starter buffer first, any cushion is better than none. See the saving guide.

Should I pay off debt or invest first?

As a rule of thumb, clearing high-interest debt usually beats investing, because the guaranteed “return” of not paying that interest is hard to match. Lower-interest debt is less clear-cut. Our debt guide walks through how to decide.

Do I need a lot of money to start investing?

No. Many people begin with small, regular contributions to a low-cost, diversified fund. What matters most is starting early and staying consistent. Read the investing basics.

How do I improve my credit score?

Pay on time, every time; keep balances low relative to your limits; and avoid opening lots of new accounts at once. The credit score guide covers each factor.

What's the difference between saving and investing?

Saving means keeping money safe and accessible, ideal for short-term needs and emergencies. Investing means putting money to work for potential growth over the long term, accepting some ups and downs along the way. Most people need both: savings for safety, investments for growth.

How do I stop living paycheck to paycheck?

It usually comes down to three moves working together: understanding exactly where your money goes, building even a tiny buffer so surprises don't derail you, and slowly widening the gap between what you earn and what you spend. Our budgeting and saving guides walk through each.

Is it ever too late to start?

No. While starting early gives compounding more time to work, the second-best time to begin is always today. People improve their finances at every age and stage, the important thing is to start from where you are, with what you have.