<xs:simpleType name="closeoutIrregularitiesType">
    <xs:restriction base="xs:string">
        <xs:enumeration value="B" />
        <xs:enumeration value="C" />
        <xs:enumeration value="D" />
        <xs:enumeration value="DR" />
        <xs:enumeration value="G" />
        <xs:enumeration value="IA" />
        <xs:enumeration value="IM" />
        <xs:enumeration value="I" />
        <xs:enumeration value="IF" />
        <xs:enumeration value="L" />
        <xs:enumeration value="M" />
        <xs:enumeration value="MI" />
        <xs:enumeration value="NP" />
        <xs:enumeration value="O" />
        <xs:enumeration value="OW" />
        <xs:enumeration value="NM" />
        <xs:enumeration value="P" />
        <xs:enumeration value="VS" />
        <xs:enumeration value="CP" />
        <xs:enumeration value="CM" />
        <xs:enumeration value="SM" />
    </xs:restriction>
</xs:simpleType>

• closeoutIrregularitiesType
• mailxml:Irregularities
• mailxml:Irregularities