Trading is kind of risky thing where you can generate money and you also can lost the whole fund within few seconds. So it isn't recommend to trade if you don't know anything. But I don't support the idea "Doing trades with small fund and keep learning". Cause thus i made loss continuesly. i know a traders need to know technical, fandmental analysis, need to check news and many more. So What things do you follow and advice before open a trade?
You will make a huge mistake if you keep the mentality of having a huge amount of money before you can trade in your head. I can assure you that you will lose the money and will keep regretting it if you are not experienced in the market. Even experienced traders are still facing the challenges of how to preserve their trading accounts not to mention the novices in the market. What is good at the beginning is for you to find a way to learn the market, and if you can learn and train until you are well-experienced, you can then proceed with the live account. Mind you, the first training has to do with the demo account only, unless you want to just be wasting your money due to arrogance.
Again, if you are depositing your money at first or even the second and the third time (because it is almost sure that you will continue to lose), you should endeavour to deposit a small amount of money for your financial safety because it is most likely you will continue to lose money no matter how best you could think of your trading skills. You should continue that way and build improved trading psychology along the line, and if you truly have a working trading system, this might go a long way in helping you further. Until then, you should keep to the little deposit attitude to save yourself, and make sure you shun greed and be very disciplined in what you do.
About the trading strategies, I advise you to learn both technical and fundamental styles of trading but major in technical analysis. It will help you so much than you can ever imagine if you are good at it. I also like you to learn price action and support and resistance strategies together and combine them to filter them for better signal generation.