Follow these steps:
  1. Edit the affected part
  2. Check the HTML view for excess HTML <font> <span> or CSS strings.
  3. To clear any excess HTML, use the clean HTML brush (a yellow paint brush located on the HTML menu bar)
  4. Or, copy and paste the text into a note pad to remove existing HTML styling and re-style.
  5. Or, if you're familiar with editing HTML, you can remove excess HTML manually.