Bookmarks

I like the choice of font size. I can now read the digital version.
Search is not so good unless I am not using it properly. Last time I used it, I was not able to search for the second occurrence of a certain word. It always found the same occurrence of the word I was looking for.
And I would suggest a new feature: I (and most readers) would find it very useful if l could put a bookmark at the point where I stopped reading for the night so that I can return to that spot the next day.

Andanton99 about Scientific American, v2.0