You have to develop skills that often aren't taught in video and photography classes things like:

Getting assembling gear kits – Camera, lenses, and accessories – Introduce some camera's and gear that you can use to assemble your first kit

Getting a logo – A logo is important for your brand and is one of the pillars for your marketing on-line and offline

Getting a website - If you're serious about showcasing your work and services you are going to need a website to showcase your presence on-line. This lecture will introduce you to the technology I use, where I host, and how I manage the website.

Developing a portfolio - When you are starting out you are going to invest time producing great videos and photo's to showcase to future clients. How do you get started and how do you go about it

Investing in yourself – video and photo skills - Resources and tip to develop your video skills and education to a professional level

More info - https://www.skillshare.com/classes/photography/The-Business-of-Video-Photography/105655433