Learn Crypto with Bit.Fan Academy

From beginner to advanced — master exchanges, wallets and blockchain essentials

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How to invest in bitcoin starts with position sizing, choosing a reliable platform, and deciding whether to self-custody your BTC.

You can buy bitcoin with a credit card, but fees, bank blocks, and withdrawal limits can be tougher than with a debit card.

How to sell bitcoin: move BTC to a tradable account, place a sell order, then withdraw funds while checking fees, verification, and payout timing.

A satoshi is the smallest unit of bitcoin. One bitcoin equals 100,000,000 satoshis, which makes small purchases and balances easier to understand.

How to send bitcoin safely: verify the address and network, send a small test first, then check fees and confirmations before sending more.

Is bitcoin safe? The network itself is hard to tamper with, but exchanges, wallets, and user mistakes remain major sources of risk.

Bitcoin Cash is a separate cryptocurrency created in a 2017 split from Bitcoin. Here’s how BCH relates to BTC and why they are not the same.

How to store bitcoin starts with private key control. Learn wallet types, storage trade-offs, and a practical checklist for safer custody.