University Assignment Review Assistance

I have already completed several university-level assignments in maths, English, and science, and now I want to make sure each piece is submission-ready. Your task is to review the work I provide, spot any errors or weak areas, and return polished versions that meet academic standards. Here’s what I need from you: • A marked-up copy of every assignment showing all comments, corrections, and suggestions (use Track Changes, in-line LaTeX notes, or handwritten PDF annotations—whatever fits the file). • A clean, final version of each assignment with all agreed edits applied. • A brief summary—one or two paragraphs per assignment—explaining the main fixes you introduced so I can learn from them. For the maths and science components, confirm calculations and clearly rewrite any incorrect steps. For the English papers, refine structure, grammar, and argument flow while preserving my voice. Please keep original referencing styles intact. The sooner you can complete the review, the better; let me know your realistic turnaround for roughly three moderate-length assignments. All feedback must remain strictly confidential.