<xsd:element name="Rates" minOccurs="0">
    <xsd:annotation>
        <xsd:documentation>A collection of periods and the rates associated with each one.</xsd:documentation>
    </xsd:annotation>
    <xsd:complexType>
        <xsd:sequence>
            <xsd:element name="Rate" minOccurs="0" maxOccurs="25">
                <xsd:annotation>
                    <xsd:documentation>The definition of a time period, and the rates applicable for the resource during that period.</xsd:documentation>
                </xsd:annotation>
                <xsd:complexType>
                    <xsd:sequence>
                        <xsd:element name="RatesFrom" type="xsd:dateTime">
                            <xsd:annotation>
                                <xsd:documentation>The date that the rate becomes effective.</xsd:documentation>
                            </xsd:annotation>
                        </xsd:element>
                        <xsd:element name="RatesTo" type="xsd:dateTime">
                            <xsd:annotation>
                                <xsd:documentation>The last date that the rate is effective.</xsd:documentation>
                            </xsd:annotation>
                        </xsd:element>
                        <xsd:element name="RateTable" minOccurs="0">
                            <xsd:annotation>
                                <xsd:documentation>The unique identifier of the rate table for the resource. Values are: 0=A, 1=B, 2=C, 3=D, 4=E</xsd:documentation>
                            </xsd:annotation>
                            <xsd:simpleType>
                                <xsd:restriction base="xsd:integer">
                                    <xsd:enumeration value="0" />
                                    <xsd:enumeration value="1" />
                                    <xsd:enumeration value="2" />
                                    <xsd:enumeration value="3" />
                                    <xsd:enumeration value="4" />
                                </xsd:restriction>
                            </xsd:simpleType>
                        </xsd:element>
                        <xsd:element name="StandardRate" type="xsd:decimal" minOccurs="0">
                            <xsd:annotation>
                                <xsd:documentation>The standard rate for the resource for the period specified.</xsd:documentation>
                            </xsd:annotation>
                        </xsd:element>
                        <xsd:element name="StandardRateFormat" minOccurs="0">
                            <xsd:annotation>
                                <xsd:documentation>The units used by Microsoft Project to display the standard rate.  1=m, 2=h, 3=d, 4=w, 5=mo, 7=y</xsd:documentation>
                            </xsd:annotation>
                            <xsd:simpleType>
                                <xsd:restriction base="xsd:integer">
                                    <xsd:enumeration value="1" />
                                    <xsd:enumeration value="2" />
                                    <xsd:enumeration value="3" />
                                    <xsd:enumeration value="4" />
                                    <xsd:enumeration value="5" />
                                    <xsd:enumeration value="7" />
                                </xsd:restriction>
                            </xsd:simpleType>
                        </xsd:element>
                        <xsd:element name="OvertimeRate" type="xsd:decimal" minOccurs="0">
                            <xsd:annotation>
                                <xsd:documentation>The overtime rate for the resource for the period specified.</xsd:documentation>
                            </xsd:annotation>
                        </xsd:element>
                        <xsd:element name="OvertimeRateFormat" minOccurs="0">
                            <xsd:annotation>
                                <xsd:documentation>The units used by Microsoft Project to display the overtime rate.  1=m, 2=h, 3=d, 4=w, 5=mo, 7=y</xsd:documentation>
                            </xsd:annotation>
                            <xsd:simpleType>
                                <xsd:restriction base="xsd:integer">
                                    <xsd:enumeration value="1" />
                                    <xsd:enumeration value="2" />
                                    <xsd:enumeration value="3" />
                                    <xsd:enumeration value="4" />
                                    <xsd:enumeration value="5" />
                                    <xsd:enumeration value="7" />
                                </xsd:restriction>
                            </xsd:simpleType>
                        </xsd:element>
                        <xsd:element name="CostPerUse" type="xsd:decimal" minOccurs="0">
                            <xsd:annotation>
                                <xsd:documentation>The cost per use of the resource. This value is as of the current date if a rate table exists for the resource.</xsd:documentation>
                            </xsd:annotation>
                        </xsd:element>
                    </xsd:sequence>
                </xsd:complexType>
            </xsd:element>
        </xsd:sequence>
    </xsd:complexType>
</xsd:element>