Tech tips


We are all geeks as we play with electronic devices. But somewhere along the way we became impatient. David Pogue shares tech tips aimed at a beginner audience:

Did you pick up a few tricks? I like space bar for scrolling — news to me. And I see there are useful presentation tips on blacking out or whiting out to draw audience back to speaker. My tip for undoing last action is using Ctrl + Z. It works wonders. Thanks to H. Kramer for the tip.

– Brenda Wong


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