12000 words proofreading computer science dissertation need to be done in 24 hours

1. need to be done in 18 hours without negotiation. 2. you are the 3rd person to proofread my work, so it should be faster. but I need a more professional person 3.machine learning business consulting project 4. correct my reference page – havard BRITISH style. 5. tense need to be consistent 6. based on mark sheet – tell me what need to imporve 7. 12 font, 1.5 linespace. 8. try to reduce the words to less than 11500 8. ask me for further.