Our wiki says, just call key management

I'm not sure, if this information is still up to date.

main.tex

@@ -66,7 +66,10 @@ You need to use one of the PCs in the library.
 
 \checkitem{Got my KITCard}
 
-You can enable your KITCard to unlock various doors. \tod{how?}
+You can enable your KITCard to unlock various doors.
+Call the key management of the facility management departement.
+They need your KITCard number.
+\tod{really?}
 
 \begin{center}
 \includegraphics[width=\textwidth]{img/exploits_of_a_mom.png}