diff --git a/Infrastructure/Persistenz.java b/Infrastructure/Persistenz.java
index 6ed32ce..13b6959 100644
--- a/Infrastructure/Persistenz.java
+++ b/Infrastructure/Persistenz.java
@@ -22,6 +22,18 @@ public class Persistenz {
 
     final static String FILE_NAME = "WIZARD_DATA_";
 
+    /*------------------------------------------*/
+    // Attribute jedes Objektes
+    /*------------------------------------------*/
+
+    /*------------------------------------------*/
+    // Konstruktoren (default und spezifische)
+    /*------------------------------------------*/
+
+    /*------------------------------------------*/
+    // statische Methoden
+    /*------------------------------------------*/
+
     public static boolean sindDatenVorhanden(String name) {
         File f = new File(FILE_NAME + name + ".ser");
         if (f.exists()) {