What prior experience/knowledge of the field do you have and why are you suitable for this programme?

So I want to write on why I’m picking that particular course and why I’m suitable for the programme
It’s a postgraduate taught course on MA in international development. And I’m asked to write a statement about my prior experience/knowledge of the field and why I’m suitable for the programme
I have a BSc. Political Science major and international relations (minor)
I’m actively engaged in community development services where I build interpersonal relationship with people from other culture and in the remote area of Nigeria, changing their perspective about condemning Western education and embrace education as the escape root to poverty.
My enthusiasm to build international networks and forget partnerships with peers across the world makes me suitable for this programme.
So the question is … ” What prior experience/knowledge of the field do you have and why are you suitable for this programme?”
4000 characters – 600 words
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Then the second assignment is
Write a supporting statement in support of your application.
Why are you applying for this course
How your previous education relates to this course of study
How this course fits into your long term academics or career plans
300 words
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I’m asked to upload any documents specific to my postgraduate taught course application (a portfolio or examples of your written work, for instance).
I want to concentrate on updating my CV and traveling to get my reference letters and transcript