If you find using Greeks to trade Options confusing, read here...

First, I advise those who wish to trade options should learn to use Greeks. Second you should practice using papertrade before you try the real one. Third you should know the risk before trading options especially selling options where loss can be unlimited. If you find confusing using Greeks, I recommend 3 sources:
1. Investopedia
https://www.investopedia.com/trading/getting-to-know-the-greeks/
The language used is easy to understand. Good for beginners who don't like too much technical jargon.

2. How this trade
https://howtotrade.com/cheat-sheets/options-greeks/
I like the infographic to explain Greeks. There are some useful examples. You may download the PDF format for your reference.

3. Moomoo Learn
https://www.moomoo.com/sg/learn/detail-option-greeks-explained-option-greek-cheat-sheet-116864-230950139
Moomoo summarized the Greeks information from various sources with an all-in-one chart. There are also some examples given. But beginners may find information overload.

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