diff --git a/workshops/latex/examples/3c.tex b/workshops/latex/examples/3c.tex
index 82fd6c57249e0f59813ae833bbfbd1963a439a74..b5d8725cb840cd76871ab439e0d2165f205ebe27 100644
--- a/workshops/latex/examples/3c.tex
+++ b/workshops/latex/examples/3c.tex
@@ -1,8 +1,8 @@
 \begin{itemize}
-	\item Dies und
-	\item Jenes
+  \item Dies und
+  \item Jenes
 \end{itemize}
 \begin{enumerate}
-	\item Erstens
-	\item Zweitens
-\end{enumerate}
\ No newline at end of file
+  \item Erstens
+  \item Zweitens
+\end{enumerate}
diff --git a/workshops/latex/latex.tex b/workshops/latex/latex.tex
index a10ac008f61dd19e21fd4085f32a876a8684ba3a..22eb2653823191656dbfa73b584dee0069164dc8 100644
--- a/workshops/latex/latex.tex
+++ b/workshops/latex/latex.tex
@@ -299,23 +299,23 @@
     \end{minipage}
   };
   \\
-	\node{
-	\begin{minipage}[t][10mm][c]{.28\textwidth}
-	\begin{itemize}
-	\item Überschriften (automatisch)
-	\end{itemize}
-	\end{minipage}
+  \node{
+  \begin{minipage}[t][10mm][c]{.28\textwidth}
+  \begin{itemize}
+  \item Überschriften (automatisch)
+  \end{itemize}
+  \end{minipage}
 }; &
 \node[draw=blue!20!lightgray, line width=2pt]{
-	\begin{minipage}[t][10mm][c]{.3\textwidth}
-	\lstinputlisting[basicstyle=\notsotiny\ttfamily]{examples/2h.tex}
-	\end{minipage}
+  \begin{minipage}[t][10mm][c]{.3\textwidth}
+  \lstinputlisting[basicstyle=\notsotiny\ttfamily]{examples/2h.tex}
+  \end{minipage}
 }; &
 \node{\includegraphics[width=16pt]{figures/texstudio-compile.pdf}}; &
 \node[draw=blue!20!lightgray, line width=2pt]{
-	\begin{minipage}[t][10mm][c]{.25\textwidth}
-	Foto
-	\end{minipage}
+  \begin{minipage}[t][10mm][c]{.25\textwidth}
+  Foto
+  \end{minipage}
 };
 \\
 };
@@ -330,44 +330,44 @@
 %TODO Überschriften verbessen
 \begin{tikzpicture}
 \node[matrix, column sep=4pt, row sep=6pt] {
-	\node{
-		\begin{minipage}[t][10mm][c]{.28\textwidth}
-		\begin{itemize}
-		\item Center / Linksbündig
-		\end{itemize}
-		\end{minipage}
-	}; &
-	\node[draw=blue!20!lightgray, line width=2pt]{
-		\begin{minipage}[t][30mm][c]{.3\textwidth}
-		\lstinputlisting{examples/3b.tex}
-		\end{minipage}
-	}; &
-	\node{\includegraphics[width=16pt]{figures/texstudio-compile.pdf}}; &
-	\node[draw=blue!20!lightgray, line width=2pt]{
-		\begin{minipage}[t][30mm][c]{.25\textwidth}
-		    \input{examples/3b.tex}
-		\end{minipage}
-	};
-	\\
-	\node{
-		\begin{minipage}[t][10mm][c]{.28\textwidth}
-		\begin{itemize}
-		\item Auflistungen
-		\end{itemize}
-		\end{minipage}
-	}; &
-	\node[draw=blue!20!lightgray, line width=2pt]{
-		\begin{minipage}[t][30mm][c]{.3\textwidth}
-		\lstinputlisting{examples/3c.tex}
-		\end{minipage}
-	}; &
-	\node{\includegraphics[width=16pt]{figures/texstudio-compile.pdf}}; &
-	\node[draw=blue!20!lightgray, line width=2pt]{
-		\begin{minipage}[t][30mm][c]{.25\textwidth}
-		\input{examples/3c.tex}
-		\end{minipage}
-	};
-	\\
+  \node{
+    \begin{minipage}[t][10mm][c]{.28\textwidth}
+    \begin{itemize}
+    \item Center / Linksbündig
+    \end{itemize}
+    \end{minipage}
+  }; &
+  \node[draw=blue!20!lightgray, line width=2pt]{
+    \begin{minipage}[t][30mm][c]{.3\textwidth}
+    \lstinputlisting{examples/3b.tex}
+    \end{minipage}
+  }; &
+  \node{\includegraphics[width=16pt]{figures/texstudio-compile.pdf}}; &
+  \node[draw=blue!20!lightgray, line width=2pt]{
+    \begin{minipage}[t][30mm][c]{.25\textwidth}
+        \input{examples/3b.tex}
+    \end{minipage}
+  };
+  \\
+  \node{
+    \begin{minipage}[t][10mm][c]{.28\textwidth}
+    \begin{itemize}
+    \item Auflistungen
+    \end{itemize}
+    \end{minipage}
+  }; &
+  \node[draw=blue!20!lightgray, line width=2pt]{
+    \begin{minipage}[t][30mm][c]{.3\textwidth}
+    \lstinputlisting{examples/3c.tex}
+    \end{minipage}
+  }; &
+  \node{\includegraphics[width=16pt]{figures/texstudio-compile.pdf}}; &
+  \node[draw=blue!20!lightgray, line width=2pt]{
+    \begin{minipage}[t][30mm][c]{.25\textwidth}
+    \input{examples/3c.tex}
+    \end{minipage}
+  };
+  \\
 };
 \end{tikzpicture}
 
@@ -470,4 +470,16 @@
     \end{tikzpicture}
 \end{frame}
 
+\begin{frame}{Detexify}
+\end{frame}
+
+\begin{frame}{Bilder \& Tabellen}
+\end{frame}
+
+\begin{frame}{Referenzen}
+\end{frame}
+
+\begin{frame}{Präambel}
+\end{frame}
+
 \end{document}