Go to Format > Elements (Mac) or Format > Element Settings (Windows) and choose New. In the Element Name box, overtype the text that's there with the name of your new element. In this example, it's "SFX."
1. Set the new element's behavior, font and formatting with the controls on the Basic, Font and Paragraph tabs. In this case we want the font all uppercase and italicized...
2. ...and the text to be aligned to the right.
3. Click OK when you're done.
4. Insert a new SFX paragraph and enter the text you need.