Yes, you can. But the reading experience might vary depending on the format and size of the manga.
Yes. But it depends on the specific manga and how it's formatted for digital reading. Some might look great, while others might have issues with clarity or page layout on the Paperwhite's screen.
Sure, you can. However, keep in mind that some manga might not display perfectly due to formatting or resolution issues on the Paperwhite. Also, the screen size could affect how well you enjoy detailed illustrations.