API 6 introduction for beginners

How can I understand the API 6 as a beginner?

API 6 is our current universal firmware that controls the SimplePack Plus and SimpleLeak devices. The API is programmed in a way that makes it easy to use for integrators who do not want to spend too much time configuring the devices and at the same time offers an endless amount of possibilities and behavior customization so even the most complex use cases can be covered. You can read the full intro for beginners here:

https://simplehw.atlassian.net/wiki/spaces/DOC/pages/35225601/API+6+Overview+For+Beginners