UnityGame/Library/PackageCache/com.unity.ugui/Documentation~/TextMeshPro/RichTextBoldItalic.md

Bold and Italic

You can apply bold and italic styling to your text with the <b> and <i> tags respectively. The font Asset defines how bold and italicized text looks when rendered.

The closing </b> and </i> tags revert to the text's normal appearance.

Example:

The <i>quick brown fox</i> jumps over the <b>lazy dog</b>.

Bold and italic.