Think as simple as possible - you only need to learn how the market works to invest and some technical know-how to make your bitcoins safe when stored. You don't need to be a fully technical savvy user to invest - it really isn't necessary as just learning the basics you can already invest in it.

The price of bitcoin is very volatile - it is also at risk because it has become a target for hackers. Bitcoins are safe - but users will never be safe if they don't know the best method to secure their wallets. Most cases of losing bitcoins are caused by user error, so they should learn about it instead of investing immediately with any budget.