How To: Notifications

I am working on integrating push notifications on my Openfire Server. I have read the XEP-0357 specification. And, I have read about and installed the ‘Push Notification Plugin’ and ‘Openfire Push Server’

There is no single clear source which I can follow for the implementation. I am making a client using React-native. Can anyone tell me the outline or steps I need to follow for receiving notifications on the device running the client app. (If there are multiple tools or options, recommend the best one and assume I’ll be using that)

Can you please stop creating new topics with the same question?

Okay, but the answers in previous topics are just creating more confusion. So, I created a new topic with a clear objective and outcome.