Readiness workbench
The Handbook gives you five areas to work through. This tool turns them into a working document: your crown jewels, your cryptographic inventory, your governance register, your migration waves, your training plan and your vendor register, ending in a migration plan you can export.
Your entries are stored in this browser. If you sign in, they are also saved to your account, so the workbench follows you between machines and stays separate from anyone else using this one. Exports only go where you send them.