How to get started: Details on how simple or complex it is to start + advice on how to get it off the ground
How long it'll take to start making money with it, based on your existing knowledge or skill set
How much money and time you'll need to invest to get started, if any, and whether a coach or mentor is necessary or not.
How much you can potentially make in both the near and long term future
How to market it in order to get customers and clients
What level of maintenance work will be required if you want this path to be sustainably profitable
How enjoyable the work tends to be, and the kind of people it would be most enjoyable for.
The pros and cons of the option, considering time, money, experience, effort, lifestyle, etc.
Christa's personal opinion take on it as an option in general.