Request for Guidance on Literature Review Structure and Proofreading

I'm working on a literature review about "An exploration of the factors affecting Organisations Performance" and would appreciate assistance in ensuring my structure, referencing, and writing style align with academic standards.

Scope of Assistance:

Review and Suggestions: Provide feedback on my draft, ensuring that it meets the guidelines set forth for length, formatting, and referencing.
Proofreading: Check for grammatical and typographical errors.
Structural Feedback: Ensure my literature review includes an introduction, body with clear subheadings, and a conclusion.
Reference Check: Ensure that my references adhere to the Harvard Style and are all from credible academic sources from the past 5 years.
Please note: I will be writing the content. I am only seeking guidance on refining the work, not creating it from scratch. Your input will be in the form of feedback and suggestions to ensure the work aligns with academic standards.