The resources section of the forum has pages and pages of reliable info on a variety of topics here https://www.chameleonforums.com/care/chameleons/
Just click the links on the left or sometimes within the text.
Welcome to the forums! This is a great place to learn about chameleons. I keep veileds and they are the sweetest chameleons. I love them dearly. Congrats on your little one. He/she is so tiny and looks very young. Some more photos of your baby and the enclosure would help the members here to make sure you are off to a good start with your care for your little one.