Read more on risk management, very important.
OP I would first warn you to tread carefully on the trading platform. Trading platform is one such platform where you cannot do anything easily. Of course there is risk to be taken in this business. You will never make money from a trading platform unless you dare to take risks. I would say first of all you have to take risks.
Do not use the amount of money you can not afford to lose to trade. For start, use very low amount of money that is even less than the amount of money that you can afford to lose to trade.
Yes beginners should never trade with large amount of money to trade. If they accidentally make a mistake, they lose all their money. For this they should trade with small amounts of money in the first instance. Even if it is lost in the learned state, there should be no regret.