Select slice labels > Editor > Edit Slice Labels > Font
Use to change the slice label font or its attributes. To add slice labels to a pie chart, choose Editor > Add.
Font: Enter a font name.
Style
Bold: Check to make the text bold.
Italic: Check to italicize the text.
Underline: Check to underline the text.
Size: Enter a font size.
Color: Choose a text color.
Preview: Displays sample text with the selected attributes. This box does not accept input.
Text: Type text to change the category name slice label. (only available if an individual slice label is selected)
<Show> (only available when all slice labels are selected)
<Leader Lines> (only available when all slice labels are selected)