I Would Rather Scroll Through an eBook Rather Tha Turn Pages by Tapping. How Can I Do This?

Tap on the menu icon in the upper right.

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Tap on "A" in the banner of the sub window that opens

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Tap on Scrolling Mode

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Close the Sub Window

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Now you can swipe up and down on the eBook page to read text.
There are little numbers on the right hand side that current page number in the chapter.

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