my dissertation is attached(dissertation final) this includes my proposal, the g

my dissertation is attached(dissertation final) this includes my proposal, the guidelines for everything should be found in the dissertation brief.
I have done this dissertation almost I only want if you Could please work on the methodology and literature review and make it flow with what I’ve done already.
5000 words added on top of my work
Please ensure there is critical analysis
And looking at various theories literature etc