diff --git a/12fi5/AEuP/Bank/bank.uxf b/12fi5/AEuP/Bank/bank.uxf
new file mode 100644
index 0000000..87edf68
--- /dev/null
+++ b/12fi5/AEuP/Bank/bank.uxf
@@ -0,0 +1,95 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<diagram program="umlet" version="14.3.0">
+  <zoom_level>10</zoom_level>
+  <element>
+    <id>UMLClass</id>
+    <coordinates>
+      <x>260</x>
+      <y>270</y>
+      <w>120</w>
+      <h>50</h>
+    </coordinates>
+    <panel_attributes>Kunde
+--
++Name: String</panel_attributes>
+    <additional_attributes/>
+  </element>
+  <element>
+    <id>UMLClass</id>
+    <coordinates>
+      <x>460</x>
+      <y>90</y>
+      <w>160</w>
+      <h>120</h>
+    </coordinates>
+    <panel_attributes>Konto
+--
+-Guthaben: Float
+-Kunde: Kunde
+--
++Einzahlen
++Auszahlen
++Überweisen</panel_attributes>
+    <additional_attributes/>
+  </element>
+  <element>
+    <id>UMLClass</id>
+    <coordinates>
+      <x>660</x>
+      <y>330</y>
+      <w>160</w>
+      <h>130</h>
+    </coordinates>
+    <panel_attributes>Bank
+--
+-Konten: Konto[]
+-Kunden: Kunde[]
+--
++Einzahlen
++Auszahlen
++Überweisen</panel_attributes>
+    <additional_attributes/>
+  </element>
+  <element>
+    <id>Relation</id>
+    <coordinates>
+      <x>310</x>
+      <y>130</y>
+      <w>170</w>
+      <h>160</h>
+    </coordinates>
+    <panel_attributes>lt=-&gt;
+m1=0..n
+m2=1
+&lt; gehört</panel_attributes>
+    <additional_attributes>150.0;20.0;10.0;20.0;10.0;140.0</additional_attributes>
+  </element>
+  <element>
+    <id>Relation</id>
+    <coordinates>
+      <x>310</x>
+      <y>310</y>
+      <w>370</w>
+      <h>110</h>
+    </coordinates>
+    <panel_attributes>lt=&lt;-
+m1=0..n
+m2=0..n
+&lt; verwaltet</panel_attributes>
+    <additional_attributes>10.0;10.0;10.0;80.0;350.0;80.0</additional_attributes>
+  </element>
+  <element>
+    <id>Relation</id>
+    <coordinates>
+      <x>610</x>
+      <y>120</y>
+      <w>170</w>
+      <h>230</h>
+    </coordinates>
+    <panel_attributes>lt=&lt;-
+m1=0..n
+m2=1
+&lt; verwaltet</panel_attributes>
+    <additional_attributes>10.0;20.0;140.0;20.0;140.0;210.0</additional_attributes>
+  </element>
+</diagram>