>3. Encourage everyone to “take a step back”
This one is the best cause it is so damn effective at getting everyone to pay attention to you without you having to say anything of substance.
>8. Ask the presenter to go back a slide
Because clearly the presenter doesn't know enough to give you the most pertinent information on their own slides.
Actually this is often the case. Most people who have never worked in management consulting are terrible at building presentations.
>3. Encourage everyone to “take a step back”
This one is the best cause it is so damn effective at getting everyone to pay attention to you without you having to say anything of substance.
>8. Ask the presenter to go back a slide
Because clearly the presenter doesn't know enough to give you the most pertinent information on their own slides.