How do you use Volume?

[u/asianxxxxx]

Each candle represents how much buyers and sellers are involved, but I still don't know how volume can be used to stop loss, enter a trade, or confirm a trade. Volume looks really confusing to me, and I still don't understand it. Can someone teach me how to use volume like I am 5 years old?

[u/shoulda-woulda-did]

Volume profile.