Rewrite 4000 Questions & Videos

I have a bank of more than 4,000 practice questions across Verbal Ability and Reading Comprehension, Quantitative Aptitude, and Data Interpretation & Logical Reasoning that now need a complete refresh.

Here is the exact scope of work. Each question comes with an existing explanation. You will feed both into your preferred AI pipeline, rewrite the stem, the options, and the explanation so they read fresh yet test the identical concept, and—crucially—retain every element of the original layout, numbering, tagging, and file-naming convention. After the rewrite you must manually verify that the correct answer and logic still hold; I cannot publish anything that has slipped in an error during generation.

Once a question is validated, record a concise screen-capture walkthrough (voice-over + on-screen annotation) that solves the item step-by-step. These clips will later be stitched into my LMS, so stick to 1080p, landscape, and under five minutes per video. Use any screen-recording software you like—OBS, Camtasia, or Loom are all fine as long as the output is MP4.

Deliverables
1. Updated question file in the original format (xlsx + text export)
2. A correctness log indicating any adjustments made post-AI generation
3. Individual MP4 solution videos, file-named to match the question IDs
4. A final summary sheet with time spent and tools used for transparency

Acceptance criteria
• All tags, IDs, and formatting match the originals exactly
• Accuracy spot-checks (I will review 5 %) show zero conceptual errors
• Video audio is clear, math workings or passage highlights are visible, and each clip stays within the allotted time

If you have handled large question sets for CAT, GMAT, GRE, or similar exams and are comfortable blending ChatGPT or comparable LLMs with human quality control, this project should fit you perfectly. I am ready to start immediately and will provide a small sample batch first so we can align on style and process before scaling to the full repository.