

SanVelForex

What is Cryptocurrency (Bitcoin, XRP)?
There are many videos on YouTube, I suggest you watch this one which explains entire protocol
https://www.youtube.com/watch?v=bBC-nXj3Ng4
Is XRP Decentralized?
you can watch David Schwartz, Chief Cryptographer at Ripple who provides the facts and how XRP Ledger is decentralized.
https://www.youtube.com/watch?v=Y7fDEO15MGI
How to buy, sell and store Cryptocurrency XRP - Ripple?
for example my video - https://youtu.be/gglDda8cbUs
How to setup Ledger Nano X Wallet?
for example this video: