Cutover Runbooks
Ordered checklists for the switch itself — parallel running, cutover day, and the last things to capture before the account closes.
- Cutover Runbooks Parallel Running: How Long to Keep Both Systems Dual entry costs more than the second subscription. End the parallel run on an event rather than a date, and find out what a downgrade quietly locks.
- Cutover Runbooks Before You Cancel a SaaS Tool: Twelve Things to Capture Twelve things to pull out of a SaaS account before the cancel button, what each one costs you when it is missing, and the file format to keep each of them in.
- Cutover Runbooks Software Migration Checklist: A 30-Day Switch Plan Thirty days from decision to cutover, ordered so the reversible work happens first and the one-way doors happen last, with the vendor doc to read at each step.