This story is part of CNBC Make It's Six-Figure Side Hustle series, where people with lucrative side hustles break down the routines and habits they've used to make money on top of their full-time ...

Small business owners are often responsible for every component of their business, including content creation. Many build audiences by posting on social media and writing newsletters, for example.

Forbes contributors publish independent expert analyses and insights. Benjamin Laker is a university professor who writes about leadership Whether it’s starting a small business, freelancing, or ...

Forbes contributors publish independent expert analyses and insights. Lien De Pau, founder of The Big Exit. Sell your biz for max value. What if an extra $2,000 a month could buy back your time, ...