The editorial office hand edits every manuscript that is accepted for publication. Therefore, the accepted manuscript needs to be converted to word / open office / neo office / RTF or similar formats. Here is some examples of links that may help you covert your paper:

http://grindeq.com/index.php?p=latex2word&lang=en, http://www.sciweavers.org/convert-latex-to-rtf, http://sourceforge.net/projects/latex2rtf/, https://en.wikipedia.org/wiki/TeX4ht