This is a biggie. Literally.
This book originally sold for $299.95 and currently sells for $149.95. It is a massive work that literally took thousands of hours of labor.
Download zip file includes checklists in Word Doc format and additional files. The first 250 pages are chapters on project design, management, and all the details of running a Zero Downtime Migration project. The final 220 pages are the super, monster, thorough checklist (which is really a series of nested checklists).
Check it out and download the ZIP file here: https://www.smallbizthoughts.org/member_content/network-migration-workbook