Multiple choice In MS-PowerPoint, what is the use of Ctrl + Shift + P? This shortcut key increases the font size of the selected text. This shortcut key decreases the font size of the selected text. This shortcut key opens the font dialog box to change the font. This shortcut key opens the font dialog box to change the font size. This shortcut key moves up one paragraph. Reveal answer Fill a bubble to check yourself D Correct answer Explanation For this, Ctrl + Shift + P is used.