Wanna view files without scrolling down by yourself?
Auto flow is now your best helper when viewing PDF files.
This function can make PDF files flow down automatically.
You may concentrate on your reading and Auto Flow will automatically scroll the PDF file to next line.
Check the lower right menu on the screen and you’ll see the button of Auto Flow:
Tap on the button to lock/unlock Auto Flow.
In General Settings, you can set Time Interval and Jump Space of Auto Flow.