If you're good at writing blog content you can earn money online writing blog articles for people who don't want to write the blog content.
Check on Freelancer or Upwork and see if there are some people hiring to outsource blog content.
I've earned a $200.00 per month writing blog posts for people in my spare time.
Or you can create your own blog on content that you know a lot about and then either sell your own product, service or even promote Affiliate services or products or sell advertising space or even use Adsense, Media.net content.ad etc to earn revenue.
Below is a post copied and pasted from another blog.
Data Entry Work From Home Typing Jobs.
Another legit work from home job is the Data Entry Work From Home Typing Jobs.
Data Entry Work From Home Typing Jobs are not for everyone though and you do need qualifications in medical billing and coding since medical billing and coding is what the typical Data Entry or Work From Home Typing Jobs are all about.
It’s possible though to go to college and get a degree in Medical Coding and Medical Billing so that you can work from home doing data entry and not have to work in an office.
You can read more about how to make money online at the below link.