I’ll break it down in two ways, if you’re a programmer or know anything about programming outside a blockchain then obviously you’ve heard of let’s say production and test environment or sandbox, so when you’re making a new piece of software or some new code, before you put it in a production environment you want to test it, so you put it in a clone of your production environment let’s say for example this is a Fintech piece of software you need to test this because it’s going to be moving mo...