Many site elements can be hidden or shown using the Display Controls added by Author Pro.
To use the Display Controls:
- Visit the Customizer (Appearance → Customize)
- Click on the Display Controls section
- Locate the element you want to hide, and select the Hide button to hide it
- When you're finished showing/hiding elements, click the Save & Publish button at the top of the screen
Your site is now updated with your new display preferences.