Earn money by Freelancing as a freelancer
If you have any skill you can earn money from that,upwork is the best place to explore your skills,in this site you have to register .
In that you have to take a test conducted by upwork based on your skill submitted by you at the time of registration.If you pass in that test they will give you a score from 0.0 to 5.0.It will display to public i.e clients,when you bid a project the client will check your score given by upwork and very important is your bidding amount and communication(in writing) with client.
how to earn, based on your skill
(try in google search tips for bidding in Upwork)
learn some of the skills in my blog posts.
earn: by your skill