Hi Noura, 2013/12/5 Noura Deeb <noura.deeb...@gmail.com>
> ! LaTeX Error: File `amstext.sty' not found. It seems that ams text.sty style file is missing in your Miktex installation. You should install the amsmath package of Miktex. -- Prof. Murat Yildizoglu Université Montesquieu Bordeaux IV GREThA (UMR CNRS 5113) Avenue Léon Duguit 33608 Pessac cedex France Bureau : E-331 mail: yildi-at-u-bordeaux4.fr web: yildizoglu.info