Okay kiddo, have you ever heard of a code? It's like a secret language between people who want to keep their messages private. A commercial code is a special set of rules for communicating within businesses or between businesses and their customers.
Let's say you want to order something online from a store. When you put in all your information, like your name and address, that information gets sent to the store using a commercial code. That way, no one else can see it or steal it.
But it's not just about keeping things secret. A commercial code also helps businesses understand each other better. Think of it like this: if everyone is speaking a different language, it's hard to understand what anyone is saying. But if everyone is using the same code, they can all understand each other more easily.
So a commercial code is a set of rules that helps businesses communicate safely and efficiently with each other and their customers. It's like a special language that makes everyone feel confident that their information is safe and that they understand each other.