Exchanges vs. Wallets

The single most useful distinction in crypto: an account someone else looks after, or a wallet only you control.

1. Lesson 1Exchanges vs. self-custody walletsAn account a company manages, or a wallet only you control. 5 min Exchange or wallet sorter
2. Lesson 2Addresses, keys and what a wallet holdsYour address is like an email you share; your keys are like a password you never do. 4 min