\RemoveFromHook{cmd/section/before}{\clearpage}
\restoregeometry

\foreach \i in {1,2,...,10} {
  \addtocounter{totalmarks}{\value{sec\i marks}}
}
\addtocounter{totalmarks}{\value{hwmarks}}


\section{Marking}
%wholenumber a = 5
\mygradetable{9}
\smallskip

\section{Feedback}
\setlength\dottedlinefillheight{.4in}
\fillwithdottedlines{\stretch{1}}