\documentclass[12pt,catalan]{notes}

\usepackage{apuntsgenerics}
\usepackage{pgfplots}

\setlength{\parskip}{1em}

% Tensor commands:
\newcommand*{\TT}[1]{\bar{\bar{#1}}}

\title{\vspace{-.5em}Resum electrodinàmica}
\author{Adrià Vilanova Martínez\vspace{-2em}}

\titlemonth{Semestre tardor curs 2021-22}

\begin{document}

\makecover

\input{tema1.tex}

%\printindex

\end{document}