\RequirePackage[l2tabu, orthodox]{nag} % complain about outdated options

\documentclass[
a4paper,
% draft,       %% produce only a draft version (mark lines that need manual edition and don't show graphics)
bibliography=totoc, % add bibilography to table of contents
10pt,         %% set default font size to 10 point
DIV=12, % replace this with a larger number to get less padding around all text (or use calc for the ideal border)
parskip=half, % how much space between paragraphs. If you prefer indention instead of space between paragraphs remove it
twoside, % replace with twoside before printing
BCOR=5mm, %% amount of paper lost in the middle due to binding a book
british, % language of the document
%appendixprefix=true % in case you want Appendix A written in front of appendix headings
listof=totoc
]{scrbook}

\usepackage[ngerman]{babel}

\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}

\pagestyle{headings}

\usepackage[ %
colorlinks=true,   %% turn on colored links (true is better for on-screen reading, false is better for printout versions)
linkcolor = blue,
allcolors=blue,
bookmarks=true,          %% if true, generate PDF bookmarks (requires two passes of pdflatex)
bookmarksopen=false,     %% if true, show all PDF bookmarks expanded
bookmarksnumbered=false, %% if true, add the section numbers to the bookmarks
%pdfstartpage={1},        %% determines, on which page the PDF file is opened
%  pdfpagemode=None         %% None, UseOutlines (=show bookmarks), UseThumbs (show thumbnails), FullScreen
draft=false
]{hyperref}

\title{Title}
\author{}


\begin{document}


\maketitle

\chapter{Timeline}

\BLOCK{for day in days}

\section*{\VAR{day.__str__()|l}}

\VAR{day.description_md|md}

\BLOCK{endfor}


\end{document}