[Glynnis]

... I am constantly having to change the font size when I open a ifferent ebook.

I was wondering what was going on ... thanks for clearing that up. In some future update, I'd love to have Kindle remember the font size that's been set for a particular book. I read at a larger font size than my husband and, although we tend to read different books on Kindle, I always have to reset the font when it's my turn with Cynnau. But, being able to adjust the font size is one of the best features IMO.

Glynnis