\usepackage{mathrsfs}
\usepackage{pdflscape}
\usepackage{changepage}
\newenvironment{examplenotebook}{\adjustwidth{-2em}{}}{\endadjustwidth}
\definecolor{nbsphinxin}{HTML}{FFFFFF}
\definecolor{nbsphinxout}{HTML}{FFFFFF}
\addto\captionsenglish{\renewcommand{\contentsname}{Table of Contents}}
