Ignoring page numbers in backup slides

Question

I am using the beamer document class in latex to make a presentation. I will have a number of back up slides which are there for offline viewing, reference etc. Beamer has a f

Answer 1

You can put all of your backup slides in appendix and use the appendixnumberbeamer package.

\documentclass[12pt]{beamer}
\usepackage{appendixnumberbeamer}
\begin{document}
\begin{frame}{Frames that counts}
\end{frame}
\appendix
\begin{frame}{Backup slides}
\end{frame}
\end{document}