\documentclass{article}
\usepackage{ulem}
\pagestyle{headings}
\begin{document}
\part{Sharing your tasks}
\renewcommand{\labelenumi}{\arabic{enumi}}
\begin{enumerate}
\item{Click \textbf{Tasks}}
\item{Click \textbf{My Tasklists}}
\item{Under \textbf{Your task lists:}, choose the task list you wish to share.}
\item{Upon selection, you will see the task list name appear in the textbox underneath and a \textbf{Permission} button appear.}
\item{Click \textbf{Permission}}
\item{In the pop-up window, click the \textbf{Show} and \textbf{Read} checkboxes under \textbf{All Authenticated Users}}
\item{Click the button labeled \textbf{Save Task List}}
\item{Close the pop-up window}
\item{Click the button labeled \textbf{Change}}
\end{enumerate}
\end{document}
