A more than three explain what the writer said must be done before it is part of
The writer is suggesting that more than three actions or steps need to be completed before something can be considered as part of or included in something else.
It implies that there is a process or criteria that must be met in order for something to be recognized or accepted. This process could involve various stages or requirements, and it seems to be a complex and detailed one.
The writer emphasizes the importance of fulfilling these prerequisites before considering something as a part of something else. It implies that only once these actions or steps are fulfilled can the subject or item be included or considered as a whole or complete.