How to make products that are outside your niche?
 

How can i make products that arn't in my niche which i don't have knowledge of.?
I see people making products in niches they don't have knowledge of and i'm curious how they do it.

For example, how does someone that only has knowledge in making products in the "Make Money" niche is able to create products in niches like health/insurance/beauty even though they have no knowledge in those niches?

By learning about them.

Study, study, study. Then study some more.

hire someone that knows about....

^ Agree with Max.
Also as other members mentioned, learning make many things possible.

know your market

Why would anyone who knows how to "make money" even bother doing anything else? :error