Everyone who is interested in crypto and want to invest in it should consider the following points
First of all anyone who want to invest, should do proper research of particular coin of his/her interest.
It is advisable to have same demo account and trade in that before actually invest in some coin.
New investors should select coin which are top performing to avoid unnecessary risks. .
Before inverting make through homework while keeping the coin in watch list and knowing complete history of the coin.
Don't follow anyone blindly.
Only invest that much amount which you can afford to lose.
Don't make all the investment at once.