Hi there, Vit-orekhov!
I'm not sure how to answer your questions, but I will try:
1. I only see a way to change the size of the font (Sttings/eDGe Settings/Reader Preferences/Reader Font Preferences). There is a possibility that you could change the font in Calibre (see
https://www.mobileread.com/forums/sho...ighlight=fonts) but I'm not sure the eDGe would support it on the e-ink side, anyway.
2. People do read the same book on both sides of the PE, so I suppose you could have your book open in the Reader (e-ink side) and also in a reader app (Coolreader, e.g.) on the LCD side, then try to coordinate your page turns. It does seem odd to be holding a "book" and reading only on one side . . . but I get used to it!
3. I downloaded Skype, too, hoping the video would work, but it looks like you can only chat or use the pay feature. Some people have had success with Fring. Here's is one post on the subject:
https://www.mobileread.com/forums/sho...ighlight=skype. You can find more by searching this forum.
Hope that helps a little bit . . .
