\documentclass[11pt]{article}
\usepackage{graphicx}
\usepackage{paralist} %% needed for compact lists
\usepackage[normalem]{ulem} %% needed by strike
\usepackage[urlcolor=blue,colorlinks=true,breaklinks]{hyperref}
%% 
\usepackage[utf8x]{inputenc}  %% char encoding
\usepackage{framed} %% frame multipages
%% Autres Packages
%%\usepackage{fullpage}
\usepackage{a4wide}
%% Palatino for rm and math | Helvetica for ss | Courier for tt
\usepackage{mathpazo} %% math & rm
\linespread{1.05}        %% Palatino needs more leading (space between lines)
\usepackage[scaled]{helvet} %% ss
\usepackage{courier} %% tt
\normalfont
\usepackage[T1]{fontenc}
\usepackage[francais]{babel} %% en francais
\usepackage{xspace} %% gestion des espaces après une macro
%% code Java
\usepackage{listings}
\lstset{breaklines}
\lstset{language=java}
%% latex code in the listings
\lstset{escapechar=§}
%%\lstset{numbers=left}
%%\lstset{frame=single}
\usepackage{xcolor}
%%


%% \usepackage{etoolbox} %%%% toggle
\usepackage{comment} %%%% comment env
%% \newtoggle{corr}
%% \toggleT2TMODE{corr}
%% \iftoggle{corr}{%%%%
%%   \newenvironment{corrige}{\comment}{\endcomment}
%% }{%%%%
%%   \newenvironment{corrige}{\begin{oframed}}{\end{oframed}}
%% }

%%%%%%%%%%%%%%
%% fancy et brouillon
%% Date en haut de page
%% A commenter pour la version finale
%%\usepackage[head=12pt,foot=36pt,voffset=-12pt]{geometry}
\usepackage[margin=2.5cm]{geometry}
\usepackage{fancyhdr}
%% Header and footer
\fancypagestyle{plain}{%%
\fancyhf{} %%clear head and footer
\fancyhead[C]{\thepage} %%draft
%%\fancyfoot[L]{\textbf{LIF}}
\fancyfoot[R]{\textbf{%(HEADER3)s}} %%except the page number
\renewcommand{\headrulewidth}{0pt} \renewcommand{\footrulewidth}{2pt}
\fancyfoot[C]{\textsc{SUJETCOURT}}
}
\fancypagestyle{premiere}{%% première page
\fancyhf{} %%clear head and footer
\fancyfoot[L]{\textbf{LIF}}
\fancyfoot[R]{\textbf{%(HEADER3)s}} %%except the page number
\renewcommand{\headrulewidth}{0pt} \renewcommand{\footrulewidth}{2pt}
\fancyfoot[C]{\textsc{SUJETCOURT}}
\fancyhead[C]{}%%\includegraphics[scale=0.25]{logo-lif.png}} %%UFR
}
\fancypagestyle{notete}{%% première page
\fancyhf{} %%clear head and footer
%%\fancyfoot[L]{\textbf{LIF}}
\fancyfoot[R]{\textbf{%(HEADER3)s}} %%except the page number
\renewcommand{\headrulewidth}{0pt} \renewcommand{\footrulewidth}{2pt}
\fancyfoot[C]{\textsc{Sujet}}
}

\usepackage{%(STYLE)s}  %% user defined

%%
\newcommand{\myversion}{\textit{version du \today{}}}

\title{%%\includegraphics[scale=0.25]{logo-lif.png}\\\vspace{1cm}
%(HEADER1)s}
\author{%(HEADER2)s}
%%\date{%(HEADER3)s}

\pagestyle{plain}

\begin{document}

%%\maketitle
\begin{center}
{\LARGE %(HEADER1)s}
  \vspace{0.3cm}
  
  {\large \begin{minipage}{0.75\textwidth}
      \begin{center}
        %(HEADER2)s\\
        %(HEADER3)s
        \end{center}
      \end{minipage}
}
\vspace{0.35cm}
\end{center}
%%\thispagestyle{premiere}
\thispagestyle{empty}

%%

%(BODY)s

\end{document}