non-ASCII -> Unicode
-Sphinx PDFs for non-ASCII languages
-===================================
+Sphinx PDFs with Unicode
+========================
-Sphinx offers different `LaTeX engines`_ that support Unicode characters and non-ASCII languages,
-like Japanese or Chinese.
+Sphinx offers different `LaTeX engines`_ that have better support for Unicode characters
+and non-European languages like Japanese or Chinese.
By default Sphinx uses ``pdflatex``,
which does not have good support for Unicode characters and may make the PDF builder fail.
