Maker vs taker: the fee you choose with every order
Why a limit order that waits costs less than one that fills instantly.
Academy
The basics of trading costs and account safety, written to be checked: each lesson says what it is based on and when it was last reviewed.
Funding: the cost of holding a perpetual position
A payment between longs and shorts — not a fee to the exchange, and never rebated.
How a fee rebate actually works
Where the money comes from, and why only new accounts qualify.
Securing your exchange account in five steps
The settings that stop most account takeovers.
Leverage and liquidation, with the arithmetic
How far price can move before a leveraged position is closed for you.
Is using a crypto exchange legal where you live?
Rules differ by country and change often. How to check yours.
Education only — not investment, tax or legal advice.
Get part of your trading fees back
Check if my UID qualifies
Check if my UID qualifies
Not investment advice. Nothing here is a recommendation to trade, to use leverage, or to use any particular exchange. Trading crypto derivatives can lose you more than you deposit. We are paid a commission by exchanges on the fees you generate, so we earn more when you trade more — read everything here with that in mind.