Click the command again to remove the formatting.
Increase Font Size: Increases font size of selected text to the next standard font size
Decrease Font Size: Decreases font size of selected text to the next standard font size
Clear All Formatting: Removes recent formatting changes
Strikethrough: Makes a line through text
Text Shadow: Adds a drop shadow to text
Change Case: Lets you try different capitalization options without having to delete and retype letters or words
The alignment commands align text within the placeholder or text box where it is located rather than across the slide.