\documentclass{article}
\usepackage{ulem}
\pagestyle{headings}
\begin{document}
\part{ Uninstalling a Horde app}
\section{ Temporarily disable an app}
You can disable apps by adding a registry snippet.

For example, add a 99-disable-app.php file in var/config/horde/registry.d

\begin{verbatim}

<?php
/**
 * Disables kronolith and turba apps
 */
$this->applications['kronolith']['status'] = 'inactive';
$this->applications['turba']['status'] = 'inactive';
\end{verbatim}

\section{ Uninstalling via composer}
\begin{verbatim}

composer remove horde/mnemo
\end{verbatim}

\end{document}
