diff --git a/app/app.py b/app/app.py
index 73f2c6d..af9f0fc 100644
--- a/app/app.py
+++ b/app/app.py
@@ -1,19 +1,19 @@
-from flask import Flask, request, redirect
+from flask import Flask, request
 
 app = Flask(__name__)
+eintraege = []   # speichert die Nachrichten (im Arbeitsspeicher)
 
-@app.route("/")
-def hello():
-    return "Hallo aus meiner Flask-App! Willkommen in unseren Escape Room! Wuhuuuu es wird Gruselig"
-
-@app.route("/frage", methods=["GET", "POST"])
-def frage():
+@app.route("/pinnwand", methods=["GET", "POST"])
+def pinnwand():
     if request.method == "POST":
-        if request.form["antwort"] == "8":
-            return "Richtig!"
-        return "Leider falsch."
-    return '<form method="post">Was ist 3 + 5? ' \
-           '<input name="antwort"><button>OK</button></form>'
+        eintraege.append(request.form["nachricht"])
+        return redirect("/app/pinnwand")
+    liste = ""
+    for e in eintraege:
+        liste = liste + "<li>" + e + "</li>"
+    return '<h1>Pinnwand</h1>' \
+           '<form method="post"><input name="nachricht">' \
+           '<button>Senden</button></form><ul>' + liste + '</ul>'
 
 @app.route("/pinnwand", methods=["GET", "POST"])
 def pinnwand():
@@ -28,4 +28,4 @@ def pinnwand():
            '<button>Senden</button></form><ul>' + liste + '</ul>'
 
 if __name__ == "__main__":
-    app.run(host="0.0.0.0", port=9008)   # 90 + Raumnummer (Wir: 08)
\ No newline at end of file
+    app.run(host="0.0.0.0", port=9008)
\ No newline at end of file