MS Power Point
To draw the Square box in the slide by selecting rectangle tool

Holding CTRL & Draw
Holding SHIFT & Draw
All of these
Holding ALT & Draw

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MS Power Point
You can show the shortcut menu during the slide show by

Clicking the shortcut button on the formatting toolbar & Right clicking the current slide
Clicking the shortcut button on the formatting toolbar
Clicking an icon on the current slide
Right clicking the current slide

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