\documentclass[twoside,12pt,a4paper]{report_class}
\usepackage[a4paper,left=2.8cm,right=2cm,top=2.8cm,bottom=2.4cm]{geometry}
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage{gensymb}
\usepackage{url}
\usepackage[figuresright]{rotating}
\usepackage{float}
\usepackage{textcomp}
\usepackage{etoolbox}
\usepackage[greek,english]{babel}
\usepackage{pdfpages}
\usepackage{indentfirst}
\usepackage[small,bf]{caption}
\setlength{\captionmargin}{10pt}
\usepackage{graphicx}
\usepackage{subfig}
\usepackage{url}
\usepackage{fancyhdr}


\usepackage{supertabular}  %do tabelek konwertowanych z LibreOffice

\usepackage[normalem]{ulem}  %to have uline{}, but italics for \em

\usepackage{enumitem}  % to customize lists for publikacje.tex
\usepackage{lipsum}    % as above

\usepackage{multicol}



\usepackage{tabularx} % wygodne definiowanie szerokości kolumn
                      % zamiast minipage, itp
\usepackage{amsmath,amsthm}
\usepackage{wasysym}%coby \permil dzialal

\usepackage{chapterbib}
\usepackage[square,comma,numbers,sort&compress,sectionbib]{natbib}	
\bibliographystyle{unsrtnat}	
\setlength{\bibsep}{0.5pt}
\renewcommand{\bibfont}{\footnotesize}
\renewcommand\bibsection{\subsection*{\bibname}}




\pagestyle{fancy}

\fancypagestyle{main}{%
	\fancyhf{}
	\let\MakeUppercase\relax
% \fancyhead[RE]{\fontseries{bx}\selectfont\sffamily\slshape\large
	\renewcommand{\headrulewidth}{0.4pt}
	\fancyhead[LO,RE]{\sffamily\slshape\small  HIL Annual Report 2018}
	\fancyhead[LE,RO]{\sffamily\slshape\small \leftmark}
	\fancyfoot[LE,RO]{\sffamily\slshape\thepage}  
}

\fancypagestyle{plain}{%
    \fancyhf{}
    \renewcommand{\headrulewidth}{0pt}% Remove page header rule
    \fancyfoot[LE,RO]{\sffamily\slshape\thepage}
    }

%-------------------------koniec nagłowka i stopki -----------------


\renewcommand{\thetable}{\arabic{table}}
\renewcommand{\thefigure}{\arabic{figure}}

%\newcommand\textsubscript[1]{\ensuremath{{}_{\text{#1}}}}
\newcommand{\arraybslash}{ }


\renewcommand{\emph}{\textit}

% \renewcommand{\thefootnote}{\fnsymbol{footnote}} 	%footnote z symbolami
\renewcommand{\thefootnote}{\alph{footnote}}    %footnote z malymi literami
% \usepackage[perpage,para,symbol*]{footmisc}
 
%--------------------------------------------------------------------
\sloppy % zakaz wydłużania linii (gdy nie można złożyć)
\widowpenalty 10000  %nie zostawia wdowiastych linijek na końcu i początku
                     % strony, maks 10000
\clubpenalty 10000   %nie dzieli wyrazów między stronami, nie zostawia sierot, 
                   %maks 10000g
% \setcounter{secnumdepth}{3}   % zeby subsubsection były numerowane
%  \setcounter{tocdepth}{3}      % zeby subsubsection byly w toc

\usepackage[raggedright,compact]{titlesec}   % raggedright powoduje, ze slowa w tytulach podrozdzialow
                                             % nie sa lamane


\usepackage{textgreek}
\newcommand{\ga}{\textalpha}
\newcommand{\gb}{\textbeta}
\newcommand{\g}{\textgamma}
\newcommand{\gd}{\textdelta}
\newcommand{\gt}{\texttheta}
\newcommand{\gn}{\textnu}
\newcommand{\gm}{\textmu}
\newcommand{\gp}{\textpi}
\newcommand{\hb}{$\hbar$}

\newcommand{\nuc}[2]{\textsuperscript{#1}#2}
\newcommand{\nucc}[3]{$^{#1}_{#2}$\mbox{#3}}
\newcommand{\nuccc}[4]{$^{#1}_{#2}\mbox{#3}_{#4}$}
% \newcommand{\nuccc}[4]{\textsuperscript{#1}\textsubscript{#2}#3\textsubscript{#4}}
\newcommand{\reaction}[4]{#1(#2,#3)#4}

\newcommand{\degrees}{$^\circ$}
\newcommand{\tm}{\textsuperscript{TM}}

%
% #################################################################
% 

\newcommand{\contrib}[3]{
\clearpage
\setcounter{figure}{0}
\setcounter{table}{0}
% \setcounter{equation}{0}
\section{#1} 
% \begin{minipage}[t]{\textwidth}
% #1   
% \end{minipage}\\  
\begin{minipage}[t]{0.95\textwidth}
\noindent
% \begin{flushleft}
\raggedright
\textit{#2}   \\
% \end{flushleft}
{}
\end{minipage}\\[0.5\baselineskip]  
\begin{minipage}[t]{\textwidth}
{\raggedright \it\small #3}
\end{minipage}\\  
% \smallskip
}



\newcommand{\af}[1]{$ ^{\mathit{#1}}$}
\newcommand{\raf}[1]{$#1$)~}
% \newcommand{\raff}[2]{$#1$) \emph{#2}\\  }
\newcommand{\raff}[2]{\footnotesize \it #1) #2 \\[-1.0pt]}




% ##################################################################

\numberwithin{equation}{section}
\renewcommand{\theequation}{\arabic{equation}}


\renewcommand\thechapter{\Alph{chapter}}
\renewcommand{\bibname}{References:}
\addto\captionsenglish{%
\renewcommand\chaptername{Part}}\renewcommand{\chaptername}{Part}

\newcommand{\newevenside}{
	\ifthenelse{\isodd{\thepage}}{\newpage}{
	\newpage
	\textcolor{white}{placeholder} 
	\thispagestyle{empty}
	\newpage
	}
}




\usepackage{eso-pic}

\newcommand{\chapterimage}[2][]{
    \AddToShipoutPictureBG*{% Add picture to background of THIS page only
    \AtPageLowerLeft{\includegraphics[width=\paperwidth, height=\paperheight,#1]{#2}}}}% Insert image
\newcommand{\hilpart}[1]{\cleardoublepage \chapter{#1} \thispagestyle{chapterfirstpage}%
\pagestyle{empty} \cleardoublepage \pagestyle{fancy}}    





\usepackage{titlesec}

\titleformat
{\chapter} % command
[display] % shape
{\filright\bfseries\huge} % format
{Part\ \thechapter} % label
{1cm} % sep
{
%\vspace{2cm}
} % before-code
[
\vspace{1cm}%
] % after-code
\titlespacing*{\chapter}{5cm}{12pt plus 4pt minus 2pt}{0pt plus 2pt minus 2pt}

% symbol footnote
\long\def\symbolfootnote[#1]#2{\begingroup%
\def\thefootnote{\fnsymbol{footnote}}\footnote[#1]{#2}\endgroup} 


\let\origdoublepage\cleardoublepage
\newcommand{\clearemptydoublepage}{%
\clearpage
{\pagestyle{empty}\origdoublepage}%
}
\let\cleardoublepage\clearemptydoublepage



\newenvironment{packedenum}{
\begin{enumerate}
  \setlength{\itemsep}{1pt}
  \setlength{\parskip}{0pt}
  \setlength{\parsep}{0pt}
}{\end{enumerate}}


\hyphenation{
pro-duct
modi-fi-ca-tion}

\input{institutions}
\input{journals}

%sok:   spell checker run and OK

\begin{document}

\setcounter{page}{3}
\pagestyle{main}

\input{contribution}


\end{document}
