I tried the justifying techniques proposed here: My presentation in Beamer document class also have long bibliography. I have used allow frame breaks in a new frame which recommended here. Surprisingly, frame breaks stopped working! If I comment out \apptocmd{\frame}{\justifying}{}{} as suggested for justifying then frame breaks work again. I am new in LaTex. Please help.
\documentclass{beamer}
\mode<presentation> {
%\usetheme{CambridgeUS}
\usetheme{Madrid}
}
\usepackage{graphicx} % Allows including images
\usepackage{booktabs} % Allows the use of \toprule, \midrule and \bottomrule in tables
\usepackage{ragged2e}
\usepackage{etoolbox}
\apptocmd{\frame}{\justifying}{}{} %comment out this line will not let me justified but frame break for bibliography works then!
\begin{document}
\begin{frame}
I am confused. Please help. I am confused. Please help. I am confused. Please help. I am confused. Please help. I am confused. Please help. I am confused. Please help. I am confused. Please help.
\end{frame}
\begin{frame}[allowframebreaks]{Reference}
\bibliographystyle{plain}
\bibliography{Thesis_presentation}
\end{frame}
\end{document}
\justifyingjust after\begin{document}? – Apr 17 '14 at 04:24