responsible 

The attribute responsible allows to define what a specific person has done for this lesson. The values to select are Overall (did everything), Concept (did only work on concepts for the lesson), Content (wrote/designed content), Specials (only special things like flashs etc.), Translation (if they've done the translation), Revision (if they've done revisions/updates of the lesson) or Contact (to name a specific contact person for a lesson, who should be contacted before making changes to the lesson).

Attribute Information

Used By

Attribute Group elml:DidReq

Source 

<xs:attribute name="responsible" use="required">
  <xs:annotation>
    <xs:documentation>The attribute responsible allows to define what a specific person has done for this lesson. The values to select are Overall (did everything), Concept (did only work on concepts for the lesson), Content (wrote/designed content), Specials (only special things like flashs etc.), Translation (if they've done the translation), Revision (if they've done revisions/updates of the lesson) or Contact (to name a specific contact person for a lesson, who should be contacted before making changes to the lesson).</xs:documentation>
  </xs:annotation>
  <xs:simpleType>
    <xs:restriction base="xs:string">
      <xs:enumeration value="Overall"/>
      <xs:enumeration value="Concept"/>
      <xs:enumeration value="Content"/>
      <xs:enumeration value="Specials"/>
      <xs:enumeration value="Translation"/>
      <xs:enumeration value="Revision"/>
      <xs:enumeration value="Contact"/>
    </xs:restriction>
  </xs:simpleType>
</xs:attribute>

Sample