This is wonderful, I am a beginner just looking for ideas and “how to” on becoming a freelance writer. I stumbled onto this article in my search and it seemed to put an ease on things. I had no idea where to even begin, but with your 20 suggestions, I feel maybe I can get started. I have only written a little poetry, so this is a new direction for me. I am currently working on my Associates in business, so I have a little free time to try this out. Thanks for sharing this and giving insight on the subject, it is appreciated!
In Canada (and the States I think) you can run a small business under your own legal name and you don’t have to register it. If you were running a dog grooming business or something, you’d need a formal “business license” but even with a home-based business you may still need one, but it’s unlikely and it’d depend on your city’s policy. Even if required, I’m sure many people unknowingly skip this step and life goes on!
"Ideation" is a marketing industry buzzword that describes the creative process of finding a subject, title and angle to write about; and ideation begins with analytics. Most ideation is done in a team setting, but freelance writers are usually on their own. Which is why it's helpful to know how professional marketing teams generate ideas. Before doing that, successful content writers need to: 

Rewriting your article by hand is the classic approach that is slowly dissolving, however, many people still prefer so. Write manually and then rephrasing to ensure the finest quality is the safest way but it can often hours, days or weeks to finish a writing task that can otherwise take only a little time. And that’s why there also exist people who like to save the trouble and their time, so they look for an article rewriter or article spinner to do the job. Writing articles isn't an easy job. After using this software you will get an article that is ready for publication. You can translate text to 14 languages and add selected voice. After convert articles to the MP3 audio file you can use this as a podcast.