Using the methods described in this book you will be able to make consistent high probability trades. You will learn the exact timeframes and indicators to use to make successful trades.
0 DTE SPX is a stock option trade that you execute in the same day the options expire (0 Days To Expiration). We use the SPX stock index so these trades are called 0 DTE SPX.
How much capital does it require?
You need at least $500 in capital to make an SPX option trade
How much knowledge about stocks do I need?
This is not a beginners trade. You need to know how to make vertical option spreads. There is a list in the book of resources to learn about options.