# Styles Use styles to apply additional formatting to some or all of the text in a TextMesh Pro object. A style is a combination of opening and closing [rich text tags](RichText.md), and can also include leading and trailing characters. * To define styles, use a TextMesh Pro [style sheet](StyleSheets.md). * To apply styles to your text, use the [`` Not only does that make the text easier to read in the editor, you can now update all of the headings in your text just by changing the style.