POST /fax/v5 HTTP/1.1 
Authorization: Bearer {AccessToken}
Content-Type: "application/soap+xml; charset=utf-8"
Content-Length: length
x-ch-request-id: "{optional unique identifier}"
SOAPAction: ""

<?xml version="1.0" encoding="UTF-8"?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" 
            xmlns="urn:FaxWS">
    <soap:Header/>
    <soap:Body>
        <SendFaxEx>
            <UserID>string</UserID>
            <strPIN></strPIN>
            <Recipients>
                <!--One or more repetitions:-->
                <item>
                    <RecipFaxNumber>string</RecipFaxNumber>
                    <RecipCompany>string</RecipCompany>
                    <RecipTitle>string</RecipTitle>
                    <RecipName>string</RecipName>
                    <RecipSecureCSID>string</RecipSecureCSID>
                </item>
            </Recipients>
            <FaxJobFiles>
                <!—One or more repetitions:-->
                <item>
                    <FileIndex>int</FileIndex>
                    <FileTypeId>int</FileTypeId>
                    <FileData>base64Binary</FileData>
                </item>
            </FaxJobFiles>
            <JobDetails>
                <JobScheduleStartType>Int</JobScheduleStartType>
                <JobScheduleStartDate>String</JobScheduleStartDate>
                <JobExpiryDate>string</JobExpiryDate>
                <SenderCSID>string</SenderCSID>
                <SenderName>string</SenderName>
                <SenderCompany>string</SenderCompany>
                <SenderPhone>string</SenderPhone>
                <CoverText>string</CoverText>
                <CoverName> string </CoverName>
                <CoverSubject>string</CoverSubject>
                <ReferenceId>string</ReferenceId>
                <Resolution>string</Resolution>
                <SenderFax>string</SenderFax>
                <SoftwareClient>string</SoftwareClient>
                <NotifyType>int</NotifyType>
                <NotifyIncludeDeliveredImage>int</NotifyIncludeDeliveredImage>
                <NotifyDestination>string</NotifyDestination>
                <NotifyAuthUser>string</NotifyAuthUser>
                <NotifyAuthPassword>String</NotifyAuthPassword>
            </JobDetails>
        </SendFaxEx>
    </soap:Body>
</soap:Envelope>

POST /fax/v5 HTTP/1.1 
Content-Type: "application/soap+xml; charset=utf-8"
Content-Length: length
x-ch-request-id: "{optional unique identifier}"
SOAPAction: ""

<?xml version="1.0" encoding="UTF-8"?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" 
            xmlns="urn:FaxWS">
    <soap:Header/>
    <soap:Body>
        <SendFaxEx>
            <UserID>string</UserID>
            <strPIN>string</strPIN>
            <Recipients>
                <!--One or more repetitions:-->
                <item>
                    <RecipFaxNumber>string</RecipFaxNumber>
                    <RecipCompany>string</RecipCompany>
                    <RecipTitle>string</RecipTitle>
                    <RecipName>string</RecipName>
                    <RecipSecureCSID>string</RecipSecureCSID>
                </item>
            </Recipients>
            <FaxJobFiles>
                <!—One or more repetitions:-->
                <item>
                    <FileIndex>int</FileIndex>
                    <FileTypeId>int</FileTypeId>
                    <FileData>base64Binary</FileData>
                </item>
            </FaxJobFiles>
            <JobDetails>
                <JobScheduleStartType>Int</JobScheduleStartType>
                <JobScheduleStartDate>String</JobScheduleStartDate>
                <JobExpiryDate>string</JobExpiryDate>
                <SenderCSID>string</SenderCSID>
                <SenderName>string</SenderName>
                <SenderCompany>string</SenderCompany>
                <SenderPhone>string</SenderPhone>
                <CoverText>string</CoverText>
                <CoverName> string </CoverName>
                <CoverSubject>string</CoverSubject>
                <ReferenceId>string</ReferenceId>
                <Resolution>string</Resolution>
                <SenderFax>string</SenderFax>
                <SoftwareClient>string</SoftwareClient>
                <NotifyType>int</NotifyType>
                <NotifyIncludeDeliveredImage>int</NotifyIncludeDeliveredImage>
                <NotifyDestination>string</NotifyDestination>
                <NotifyAuthUser>string</NotifyAuthUser>
                <NotifyAuthPassword>String</NotifyAuthPassword>
            </JobDetails>
        </SendFaxEx>
    </soap:Body>
</soap:Envelope>