When I hover a button it appears a text.

Is it possible to translate the texts to other languages?

Thanks!

Yes,
if you want to publish your Flipping Book with the PDF Publisher.
http://webstunning.com/pdf-publisher/
You can set custom tooltips on any language and publish the book on a website or create EXE file.

The PDF Reader created for personal use and has less customization options.

Are you sure you want to translate tooltips in the PDF Reader?

Good!, now I see want I need in the PDF Publisher.

Last question...does pdf links works inside PDF Publisher?

Thanks!

Yes,
all links are working.