The twenty-minute prep routine before a live meeting

1. Read slide titles aloud — skip body text. Does the story hold?
2. Open present mode; check notes render on your machine.
3. Click every link and chart source if you have them.
4. Confirm export opens in PowerPoint if someone asked for a file.
5. Water. Close Slack. Join two minutes early.

Twenty minutes is enough when the deck was edited yesterday. If you are still rewriting headlines in minute eighteen, postpone or cut slides — do not present a draft.