From: Tiffany Antopolski
If you want to change the paper size of your document (for example, print a US Letter-sized PDF on A4 paper), you can
diff --git a/help/C/synctex-beamer.page b/help/C/synctex-beamer.page
index a5283cf0..e6009eca 100644
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+ Beamer is a LaTeX class for creating slides for presentations.
+
+ You can perform forward and backward search in a Beamer-LaTeX presentation in a similar fashion to searchng through other TeX files compiled with SyncTex. However the search brings you to the corresponding frame (slide), not necessarily the associated line of text. This difference is outlined in detail below.
+ With forward search, you can click on a specific line of Beamer-LaTeX source code. The top of the corresponding slide in the PDF will be outlined in red. This will often be the frametitle.
+
+ Before you can perform backward searching, you will need to perform a forward search from the Beamer-LateX source.
+
+ With backward search, you click on some text in a slide, and the corresponding line of LaTex code that ends that particular slide is highlighted.
+
+ Frames marked as [fragile] using the listings package may:
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+ open the .vrb file that may or may not correspond to the lstlisting. Try clicking on the frametitle or the previious slide to get to the general location in the source.
+
+ cause \end{frame}
+
+
+
+
-Alternatively, you can click