deletions | additions       diff --git a/section_Layout_directives_subsection_General__.tex b/section_Layout_directives_subsection_General__.tex  index cdbf16d..fc029c6 100644  --- a/section_Layout_directives_subsection_General__.tex  +++ b/section_Layout_directives_subsection_General__.tex 
...
\begin{flushright}flushed right\end{flushright}  \end{lstlisting}  \fbox{ \hline  \begin{flushleft}flushed left\end{flushleft}  \begin{center}centered\end{center}  \begin{flushright}flushed right\end{flushright}  } \hline  \subsection{Tables and Listings}  Authorea supports figures as separate text blocks, so you should never have to write \verb|\begin{figure}| in your documents. However, listings and tables are perfectly acceptable. In fact, you could be curious to find out the technique which we use here for aligning our listings and tables in two horizontal columns. The relevant snippet is: