Discuss the capability of PowerPoint to check spelling as you type.

What will be an ideal response?

By default, PowerPoint checks your spelling as you type. If you type a word that is not in the dictionary, a wavy red line appears under it. To correct an error, right-click the misspelled word, then review the suggestions, which appear in the shortcut menu. You can select a suggestion, add the word you typed to your custom dictionary, or ignore it. To turn off automatic spell checking, click the FILE tab, then click Options to open the PowerPoint Options dialog box. Click Proofing in the left column, then click the Check spelling as you type check box to deselect it. To temporarily hide the wavy red lines, click the Hide spelling errors check box to select it. Contextual spelling in PowerPoint identifies common grammatically misused words, for example, if you type the word "their" and the correct word is "there," PowerPoint will identify the mistake and place a wavy red line under the word. To turn contextual spelling on or off, click Proofing in the PowerPoint Options dialog box, then click the Check grammar with spelling check box.