Generate a full detail guide on how to prepare for final exams. The guide must be a strategic timeline and checklist. It should include detailed sections on: 1. The 'One Month Out' Plan: How to create a study schedule and gather your materials. 2. The 'One Week Out' Plan: A guide to active recall, practice tests, and identifying weak spots. 3. The 'Night Before' and 'Day Of' Routine: A checklist for sleep, nutrition, and managing test anxiety. 4. A section on the most effective, science-backed study methods to use. Please include a supportive disclaimer.