%!TEX root=./main.tex

\newcommand{\tuple}[1]{\left<#1\right>}

\newcommand{\partitle}[1]{\medskip\noindent\textbf{#1.}}

\usepackage{todonotes}
% \usepackage[disable]{todonotes}
\DeclareRobustCommand{\BG}[1]{{\todo[inline,color=red!40,size=\footnotesize,fancyline]{\textbf{Boris says: }{#1}}}}
\DeclareRobustCommand{\BGDel}[2]{{\todo[inline,color=red!40,size=\footnotesize,fancyline]{\textbf{Boris deleted:}{#1}\textbf{because {#2}}}}}
\DeclareRobustCommand{\OK}[1]{{\todo[inline,color=blue!40,size=\footnotesize,fancyline]{\textbf{Oliver says: }{#1}}}}
\DeclareRobustCommand{\OKDel}[2]{{\todo[inline,color=red!40,size=\footnotesize,fancyline]{\textbf{Oliver  deleted:}}{#1}\textbf{because {#2}}}}
\DeclareRobustCommand{\V}[1]{{\todo[inline,color=red!40,size=\footnotesize,fancyline]{\textbf{Viktoria says: }{#1}}}}
\DeclareRobustCommand{\VDel}[2]{{\todo[inline,color=red!40,size=\footnotesize,fancyline]{\textbf{Viktoria  deleted:}}{#1}\textbf{because {#2}}}}
\DeclareRobustCommand{\MB}[1]{{\todo[inline,color=red!40,size=\footnotesize,fancyline]{\textbf{Michael says: }{#1}}}}
\DeclareRobustCommand{\MBDel}[2]{{\todo[inline,color=red!40,size=\footnotesize,fancyline]{\textbf{Michael  deleted:}}{#1}\textbf{because {#2}}}}
