You are alone in this world. It will contain the normal aspects of an academic paper, such as a title, section sub-headings, double or 1. Although grief is individual depending on the person and the situation, these stages help organize the process of grieving.
At the end of the day, you may take the stages or leave them. Usually, the person who is facing death due to some terminal illness will release their anger towards the doctor who is treating them, immediate family members or the person who is taking care of them.
You can also talk to the administrative staff from the same page this communication will not be shown to the writer.
It's not a process as such, it's a model or a framework. When you experience a grief event, you might feel disconnected from reality — that you have no grounding anymore.
It's a sort of acceptance with emotional attachment. This is mainly due to the reason of belief that they have lived a balanced and healthy life.