If you understand something 10/10

If someone understands something properly....

They can explain it to a TEN year old kid in TEN minuites

Its the 10/10 rule that proves that person acutally Knows what they are talking about.

So based on this 10/10 rule,,,,.....

Where can I find that explanation that will explain to ME how I can buy Crypto coins safely.

Id like to buy a spread of different coins, But I just dont know how to do that without risking pressing the wrong button and losing it all.

So if anyone has come across an explanation that actually explains HOW to buy Crypto Coins Safely and store them safely.

Could you please link that explanation to this thread .

Thanks in Advance.