RPM file, then use
the \texttt{rpm} manager program as follows:\\
-\hspace{1cm}\texttt{rpm -Uvh} \emph{ctsim-*.rpm}\\
+\hspace*{1cm}\texttt{rpm -Uvh} \emph{ctsim-*.rpm}\\
\ctsim\ and \ctsimtext\ will then be installed in the \texttt{/usr/local/bin}
directory. The online help file, \texttt{ctsim.hhp}, will be installed in
Refer to the INSTALL file included in the source distribution for
instructions.
-\subsection{Optional Libraries}%
+\subsection{Optional Libraries}
+These libraries are optional and not required to build \ctsim\ from source code.
+However, they add functionality to \ctsim\ and there inclusion is recommended.
+
\begin{itemize}
\item \textbf{wxWindows}\\
Used for the platform-independent graphical interface. The graphical version