Freelance writing or copywriting, whatever you call it, is now a well established field. People from all over the world are already doing freelance writing as full time job. On most of the freelance websites, writers from third world country are doing freelance writing for earning and living a wealthy life. It is also one of the fields which cost very low and profit very high.
You can start copywriting and freelance writing career as soon as you feel you have skills to compete with the people working on freelance websites. For doing freelance writing, you have to follow step by step process.
First you have to become responsible enough to tackle all your deadlines. Remember, all types of businesses need responsible attitude. This business needs strong ability of meeting the deadlines. When you are given the deadline of two days, it must be delivered in two days. So changing your conduct and becoming responsible to compete with the people is the first thing you have to do.
Second thing you can do is to train yourself in writing field. There are a lot of writing fields such as resume writing, academic writing, research paper writing, report writing, technical writing, content writing, articles and general contents, books and similar other publications. You can train yourself in any of these fields and then enter to the pool of freelancers.
Once you think you have trained yourself enough to compete with the contemporary writers, you have to register yourself on any freelance website. The top most freelance websites are freelancer, fiverr and upwork. You can select one of these websites and start your freelance career any time.