AccessGroup 

Access is either unique or in a collection. Having a unique Access alone
and a collection has no meaning.

Element Group Information

Model

Access | Accesses
Children: Access, Accesses

Used By

Element Accesses
Complex Type BookingType

Source 

<xs:group name="AccessGroup">
  <xs:annotation>
    <xs:documentation>Access is either unique or in a collection. Having a unique Access alone and a collection has no meaning.</xs:documentation>
  </xs:annotation>
  <xs:choice>
    <xs:annotation>
      <xs:documentation>One or Many</xs:documentation>
    </xs:annotation>
    <xs:element ref="Access"/>
    <xs:element ref="Accesses"/>
  </xs:choice>
</xs:group>