--- a/slides/slides03.tex	Sun Nov 16 12:26:31 2025 +0000
+++ b/slides/slides03.tex	Thu Nov 27 18:24:07 2025 +0000
@@ -64,10 +64,10 @@
     %Office: & N\liningnums{7.07} (North Wing, Bush House)\bigskip\\
     Slides \& Code: & KEATS\bigskip\\
 
-    Office Hour: &  Thursdays 13:00 -- 14:00 (send email first)\\
+    Office Hour: &  Fridays 11:30 -- 12:30 (send email first)\\
     Location: & N7.07 (North Wing, Bush House)\bigskip\\
 
-    Pollev: & \texttt{\alert{https://pollev.com/cfltutoratki576}}\\  \\
+    %Pollev: & \texttt{\alert{https://pollev.com/cfltutoratki576}}\\  \\
     %Additionally: & (for Scala) Tuesdays 10:45 -- 11:45\\ 
   \end{tabular}
   \end{center}
@@ -404,6 +404,8 @@
 
 \end{frame}
 
+\end{document}
+
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 
 {
 \setbeamercolor{background canvas}{bg=cream}