The course
Crypto, in plain lessons
Start with the basics. The later lessons cover the ways coins actually get earned — airdrops, promotion rewards, and mining and staking — so you can tell real opportunity from bait. Each one stands alone as a refresher you can hand to someone else.
What crypto actually is
A shared record book that nobody owns and everybody can read. Start here before anything else.
Wallets, keys and seed phrases
A wallet does not hold coins. It holds the secret that proves the coins are yours. This is the lesson that saves people money.
Sending and receiving without mistakes
Transfers are final. A short routine removes almost every way to lose funds.
Spotting scams before they cost you
Scams in this field follow a handful of scripts. Learn the scripts and they stop working.
Reading the chain yourself
Block explorers let you check any address's balance and history without trusting anyone.
Airdrops: free coins for showing up early
New projects hand out coins to early users to build buzz. Real ones exist, but the phrase 'free coins' is also the favourite bait of scammers. Here is how to tell them apart.
Earning by promoting: referrals and bounties
Projects pay in their own coins for bringing in users, finding bugs, or creating content. The money is real; the pitfalls are specific.
Mining & staking: how new coins are made
Coins do not appear from nowhere. Networks pay people to keep them running — through mining, staking, or neither. Know which is which before chasing any.