Module Addon License Full usage example

[Cleyton]

Hello, I'm trying to use the WHMCS license module and I'm not getting it. I've tried several times and I've read the documentation many times and I can't understand.

I have Wordpress systems that I need to license.

But I have doubts, what do I do with the example file?

where do i put it? on each system I want to license?

What is the structure of the license.txt file? is it just a single line containing my client's license key?

How do I call the license and sample file? is using a require once?

There are several questions that do not exist in the documentation. There is only the example, but it does not show how to handle and how to leave it in operation.

Help me please!

[steven99]

The license module is mainly for developers to license their own modules or other software.  The license checking and such would be within your own project's code - be it a wordpress plugin or a WHMCS server module.