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5 books
Choose tools5
- T16-L01Pick the Right Tool for One Task by Trying ItA one-page choice note for a task from your own week: must-haves, the candidates you knocked out and why, a trial of one challenger against your current method on the same input, and a one-sentence decision; it passes when a colleague could repeat your trial from the note and would reach the same choice.
- T16-L02Choose Tools Your Team Can Use, and AffordA one-page tool decision for the team: the workload, a monthly cost estimate for a normal and a busy month from the vendor's dated prices, the cap and alert that are actually set, a named admin and deputy, and the trial result; it passes when a colleague can recompute the estimate from the page and the vendor's price page.
- T16-L03Test a Tool on Your Own Work Before Your Team Depends on ItAn evaluation pack for one tool and one recurring job: the workload card, a case pack of at least 15 cases with known answers, the scoring rule, the results, and a one-page decision with a routing rule, a fallback and re-test triggers; it passes when a colleague reruns two cases and the fallback from the pack alone and reaches the same scores.
- T16-L04Replace a Tool Without Losing Your WorkA migration record for one team (inventory with a decision per item, re-test results in the new tool, cutover plan with rollback trigger, list of revoked keys and closed accounts, sign-offs); it passes when a pilot user completes the team's three most important jobs in the new tool without the old one, the rollback was tried on copies, and every credential the old tool used is accounted for.
- T16-L05Keep Your Toolset UsefulA toolset folder (register, last quarterly review, change routine, one completed retirement record, handover checklist), which passes when every tool has two named admins and organisation billing, every contract with personal data has a data processing agreement on file, one tool has been retired with a deletion confirmation, and a colleague answers three auditor questions from the folder in 15 minutes.