Make a list of your skills. Even if you’re a college student, you have skills. If you’re a retiree, you have a lifetime of skills.
Also, list subjects you know well enough to write about.
Although blogs can be about anything at all, the companies which hire you operate in a particular industry. The more you know about the area in which a company operates, the greater the chance they will hire you to blog for them.
Chances are your most marketable skills stem from your working life.
Looking for ways to make money writing? One of the easiest ways is via blogging. The above article outlines a process you could follow.