\NeedsTeXFormat{LaTeX2e}
\ProvidesClass{instructions}[2001/02/08 0.1]
\DeclareOption*{\PassOptionsToClass{\CurrentOption}{article}}
\ProcessOptions
\LoadClass{article}
\RequirePackage[latin1]{inputenc}
\RequirePackage[T1]{fontenc}
\RequirePackage{type1ec}
\RequirePackage{fullpage}
\RequirePackage{graphicx}
\RequirePackage{fancyhdr}
\RequirePackage{url}
 
\pagestyle{fancy}
 
%\lfoot{\includegraphics{tisumini}}
\cfoot{\thepage} \rfoot{}
 
%\setlength{\parindent}{0cm}
\setlength{\topmargin}{-2cm}
\setlength{\headheight}{1cm}
\setlength{\oddsidemargin}{-1cm}
\setlength{\textwidth}{18cm}
\setlength{\textheight}{24.0cm}
\setlength{\footskip}{2.0cm}
 
 
\newcommand{\demoref}[2][TLI382]{
  \lhead{\texttt{#1-#2}} \chead{} \rhead{}
}
 
\newcommand{\demotitle}[1]{
  \begin{center}
  \textsf{\textbf{\Large #1}}
  \end{center}
  \bigskip
 
}
 
\newcommand{\ra}{$\rightarrow$}