4.7. Turn on the Night or Sepia theme

In PDF Expert 7, you can use the Night or Sepia themes to please your eyes while reading at night or in a poorly-lit environment.

How to select the view theme:

1. Open any PDF document.
2. On iPad, tap at the top right.
   On iPhone, tap the More key in the upper right corner.
3. Tap  View Settings.
   
4. Select Day (default), Night, or Sepia.