diff --git a/example.tex b/example.tex
index e23566e..3f7f2b9 100644
--- a/example.tex
+++ b/example.tex
@@ -32,4 +32,40 @@
 
     \mainmatter
 
-\end{document}
+    \chapter{Some research question}
+
+        \begin{resq}{myRQ} \label{rq:myRQ}
+            Some spectacular research question \dots
+        \end{resq}
+
+        Look at \cref{ch:problem} \dots
+
+    \chapter{problem} \label{ch:problem}
+
+        Somewhere later in the document \dots
+
+        \section{Current situation}
+
+            \begin{summary}{With \backslash{}cref} \label{later}
+                So the answer to \cref{rq:myRQ} is \dots \\
+            \end{summary}
+
+            Did not work, and a compiler warning says why: \\
+            LaTeX: cref reference format for label type `resq' undefined.
+
+            \begin{summary}{With \backslash{}ref}
+                So the answer to RQ\ref{rq:myRQ} is \dots
+            \end{summary}
+            Works but, does not look to nice.
+
+        \section{Workaround / solutions}
+
+            With \backslash{}hyperref nicer solutions are possible.
+            \begin{summary}{Option A: Using the resq number}
+                So the answer to \hyperref[rq:myRQ]{Research question \theresq} is \dots
+            \end{summary}
+
+            \begin{summary}{Option A: Using the resq label}
+                So the answer to \hyperref[rq:myRQ]{\emph{myRQ}} is \dots
+            \end{summary}
+    \end{document}