How to translate the navigation tips of the book to French or German?

I use your Mac program to create flip books, but can I change the language of the tips on books to other language manually?

Yes, you can use Flip PDF for Mac or Flip PDF Pro for Mac to change language of the tips on book now, very easy and flexible:

1. Start the program, and import PDF file;
2. Click the setting button beside the "Tool Bar Settings->Buttons Bar->Language" to enter into Flash Language Settings interface;
3. Choose "German" and and click "Add" to edit French tips manually, and check after editing (you can drag the language label to adjust language layer order, the first checked language on the top of the lis will be taken as default language to show the book);

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4. Clicek "Convert" after back to main process interface to output your book.

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