i would suggest not trading non-farm payrolls. Especially as a beginner. It can be a volatile part of markets, especially in a market environment like the current one.
You would need to have a clear understanding of market sentiment and how the market has priced in certain data, then have an idea on how big or small the NFP number is. After that you would be able to have an idea on a position to enter. However, as mentioned, there is a lot of volatility so you would need wide stops as price swings can be big on the release.