diff --git a/_Dokumente/Ausgearbeitete Dokumente/EVA ERD Umletino.png b/_Dokumente/Ausgearbeitete Dokumente/EVA ERD Umletino.png
index 97905a5..fab0b7c 100644
Binary files a/_Dokumente/Ausgearbeitete Dokumente/EVA ERD Umletino.png and b/_Dokumente/Ausgearbeitete Dokumente/EVA ERD Umletino.png differ
diff --git a/_Dokumente/Ausgearbeitete Dokumente/EVA ERD Umletino.uxf b/_Dokumente/Ausgearbeitete Dokumente/EVA ERD Umletino.uxf
index 9d068d8..8037273 100644
--- a/_Dokumente/Ausgearbeitete Dokumente/EVA ERD Umletino.uxf	
+++ b/_Dokumente/Ausgearbeitete Dokumente/EVA ERD Umletino.uxf	
@@ -1,47 +1,54 @@
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+<diagram program="umletino" version="14.3.0"><zoom_level>10</zoom_level><help_text></help_text><element><id>UMLClass</id><coordinates><x>5</x><y>20</y><w>240</w><h>200</h></coordinates><panel_attributes>Person
 &lt;&lt;abstract&gt;&gt;
 --
 _Id_
 Name, Vorname
 Preisklasse
 Geburtsdatum, Geburtsort
-PLZ, Ort, Strasse, Hausnummer
+PLZ, Ort, Strasse
 Telefon, EMail
 Bankname
 BLZ
-KontoNr</panel_attributes><additional_attributes></additional_attributes></element><element><id>UMLClass</id><coordinates><x>5</x><y>250</y><w>100</w><h>30</h></coordinates><panel_attributes>Schueler</panel_attributes><additional_attributes></additional_attributes></element><element><id>UMLClass</id><coordinates><x>145</x><y>250</y><w>100</w><h>50</h></coordinates><panel_attributes>Dozent
+KontoNr
+IstErmaessigt</panel_attributes><additional_attributes></additional_attributes></element><element><id>UMLClass</id><coordinates><x>5</x><y>250</y><w>100</w><h>30</h></coordinates><panel_attributes>Schueler</panel_attributes><additional_attributes></additional_attributes></element><element><id>UMLClass</id><coordinates><x>145</x><y>250</y><w>100</w><h>50</h></coordinates><panel_attributes>Dozent
 --
 Stundensatz</panel_attributes><additional_attributes></additional_attributes></element><element><id>Relation</id><coordinates><x>184</x><y>210</y><w>30</w><h>60</h></coordinates><panel_attributes>lt=&lt;&lt;-</panel_attributes><additional_attributes>10;10;10;40</additional_attributes></element><element><id>Relation</id><coordinates><x>44</x><y>210</y><w>30</w><h>60</h></coordinates><panel_attributes>lt=&lt;&lt;-</panel_attributes><additional_attributes>10;10;10;40</additional_attributes></element><element><id>UMLClass</id><coordinates><x>64</x><y>411</y><w>120</w><h>130</h></coordinates><panel_attributes>Kurs
 --
 _Id_
-*Name*
-*Preis*
+Name
 Laufzeit
 Kuendigungsfrist
 Bestaetigt</panel_attributes><additional_attributes></additional_attributes></element><element><id>UMLClass</id><coordinates><x>514</x><y>321</y><w>100</w><h>80</h></coordinates><panel_attributes>Raum
 --
 _Nr_
 Name
-Belegt</panel_attributes><additional_attributes></additional_attributes></element><element><id>UMLClass</id><coordinates><x>344</x><y>411</y><w>100</w><h>120</h></coordinates><panel_attributes>Unterricht
+Belegt</panel_attributes><additional_attributes></additional_attributes></element><element><id>UMLClass</id><coordinates><x>344</x><y>411</y><w>100</w><h>90</h></coordinates><panel_attributes>Unterricht
 --
 _Id_
 Name
 Anfangszeit
-Endzeit
 </panel_attributes><additional_attributes></additional_attributes></element><element><id>Relation</id><coordinates><x>134</x><y>291</y><w>80</w><h>140</h></coordinates><panel_attributes>m1=1
 m2=0..n</panel_attributes><additional_attributes>60;10;10;120</additional_attributes></element><element><id>Relation</id><coordinates><x>44</x><y>271</y><w>90</w><h>160</h></coordinates><panel_attributes>m1=0..n
 m2=1..n</panel_attributes><additional_attributes>10;10;60;140</additional_attributes></element><element><id>Relation</id><coordinates><x>174</x><y>451</y><w>190</w><h>40</h></coordinates><panel_attributes>m1=1..n
 m2=1</panel_attributes><additional_attributes>170;10;10;10</additional_attributes></element><element><id>Relation</id><coordinates><x>434</x><y>391</y><w>160</w><h>100</h></coordinates><panel_attributes>m1=1
-m2=1..n</panel_attributes><additional_attributes>130;10;130;70;10;70</additional_attributes></element><element><id>UMLClass</id><coordinates><x>64</x><y>590</y><w>120</w><h>70</h></coordinates><panel_attributes>UnterrichtTyp
+m2=1..n</panel_attributes><additional_attributes>130;10;130;70;10;70</additional_attributes></element><element><id>UMLClass</id><coordinates><x>34</x><y>590</y><w>180</w><h>90</h></coordinates><panel_attributes>UnterrichtTyp
 &lt;&lt;enum&gt;&gt;
 --
 Einzel
-Gruppe</panel_attributes><additional_attributes></additional_attributes></element><element><id>Relation</id><coordinates><x>114</x><y>531</y><w>50</w><h>80</h></coordinates><panel_attributes>*Typ*</panel_attributes><additional_attributes>10;60;10;10</additional_attributes></element><element><id>UMLClass</id><coordinates><x>344</x><y>181</y><w>100</w><h>120</h></coordinates><panel_attributes>Instrument
+Gruppe
+Musikalische Früherziehung</panel_attributes><additional_attributes></additional_attributes></element><element><id>Relation</id><coordinates><x>114</x><y>531</y><w>50</w><h>80</h></coordinates><panel_attributes>*Typ*</panel_attributes><additional_attributes>10;60;10;10</additional_attributes></element><element><id>UMLClass</id><coordinates><x>344</x><y>181</y><w>100</w><h>120</h></coordinates><panel_attributes>Instrument
 &lt;&lt;enum&gt;&gt;
 --
 Klavier
 Schlagzeug
 Geige
-Gitarre</panel_attributes><additional_attributes></additional_attributes></element><element><id>Relation</id><coordinates><x>434</x><y>241</y><w>160</w><h>100</h></coordinates><panel_attributes>m1=1..n
+Gitarre
+Band</panel_attributes><additional_attributes></additional_attributes></element><element><id>Relation</id><coordinates><x>434</x><y>241</y><w>160</w><h>100</h></coordinates><panel_attributes>m1=1..n
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-m2=0..n</panel_attributes><additional_attributes>110;10;10;10</additional_attributes></element></diagram>
\ No newline at end of file
+m2=0..n</panel_attributes><additional_attributes>110;10;10;10</additional_attributes></element><element><id>UMLClass</id><coordinates><x>720</x><y>20</y><w>110</w><h>150</h></coordinates><panel_attributes>Antrag
+-
+Laufzeit
+IstErmaessigt</panel_attributes><additional_attributes></additional_attributes></element><element><id>Relation</id><coordinates><x>234</x><y>71</y><w>510</w><h>40</h></coordinates><panel_attributes>m1=1
+m2=1</panel_attributes><additional_attributes>10;10;490;10</additional_attributes></element><element><id>Relation</id><coordinates><x>204</x><y>161</y><w>600</w><h>510</h></coordinates><panel_attributes>m1=1
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+m2=1</panel_attributes><additional_attributes>10;80;10;10;340;10</additional_attributes></element></diagram>
\ No newline at end of file