Do you have any suggestions on how to start delineating those requirements? You're right that there's a lot of implicit prerequisites but felt the message would

Do you have any suggestions on how to start delineating those requirements? You're right that there's a lot of implicit prerequisites but felt the message would get lost if I jumped the rabbit hole from the beginning. I knew fellow immigrates who never used a computer in their life and this was definitely out of their scope unless I started with the basics but I was mainly trying to target other people reading Hackernews in their free time. How can I better address those issues in a way that isn't limited?