How do I charge more as a freelancer?

[Btaliat]

Freelancers should learn when to charge more. They should know how to charge more. Doing this will make it easier for them to have more for themselves when it comes to profit. It is always important for them to know how to approach their clients to tell them that they need to charge more than the current ones. However, it is important for them to know more about how to satisfy their clients first. What's your take?