windows-itpro-docs/windows/client-management/mdm/messaging-ddf.md

---
title: Messaging DDF file
description: Messaging DDF file
ms.author: dansimp
ms.topic: article
ms.prod: w10
ms.technology: windows
author: manikadhiman
ms.date: 12/05/2017
ms.reviewer: 
manager: dansimp
---

# Messaging DDF file

This topic shows the OMA DM device description framework (DDF) for the Messaging configuration service provider. This CSP was added in Windows 10, version 1703.

Looking for the DDF XML files? See [CSP DDF files download](configuration-service-provider-reference.md#csp-ddf-files-download).

The XML below is the current version for this CSP.

```xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE MgmtTree PUBLIC " -//OMA//DTD-DM-DDF 1.2//EN"
  "http://www.openmobilealliance.org/tech/DTD/DM_DDF-V1_2.dtd"
  [<?oma-dm-ddf-ver supported-versions="1.2"?>]>
<MgmtTree xmlns:MSFT="http://schemas.microsoft.com/MobileDevice/DM">
  <VerDTD>1.2</VerDTD>
      <Node>
        <NodeName>Messaging</NodeName>
        <Path>./User/Vendor/MSFT</Path>
        <DFProperties>
          <AccessType>
            <Get />
          </AccessType>
          <DFFormat>
            <node />
          </DFFormat>
          <Occurrence>
            <One />
          </Occurrence>
          <Scope>
            <Permanent />
          </Scope>
          <DFType>
            <DDFName></DDFName>
          </DFType>
        </DFProperties>
        <Node>
          <NodeName>AuditingLevel</NodeName>
          <DFProperties>
            <AccessType>
              <Get />
              <Replace />
            </AccessType>
            <DefaultValue>0</DefaultValue>
            <Description>Turns on the 'Text' auditing feature. 0 = off, 1 = on</Description>
            <DFFormat>
              <int />
            </DFFormat>
            <Occurrence>
              <One />
            </Occurrence>
            <Scope>
              <Permanent />
            </Scope>
            <DFType>
              <MIME>text/plain</MIME>
            </DFType>
          </DFProperties>
        </Node>
        <Node>
          <NodeName>Auditing</NodeName>
          <DFProperties>
            <AccessType>
              <Get />
            </AccessType>
            <DFFormat>
              <node />
            </DFFormat>
            <Occurrence>
              <One />
            </Occurrence>
            <Scope>
              <Permanent />
            </Scope>
            <DFType>
              <DDFName></DDFName>
            </DFType>
          </DFProperties>
          <Node>
            <NodeName>Messages</NodeName>
            <DFProperties>
              <AccessType>
                <Get />
              </AccessType>
              <DFFormat>
                <node />
              </DFFormat>
              <Occurrence>
                <One />
              </Occurrence>
              <Scope>
                <Permanent />
              </Scope>
              <DFType>
                <DDFName></DDFName>
              </DFType>
            </DFProperties>
            <Node>
              <NodeName>Count</NodeName>
              <DFProperties>
                <AccessType>
                  <Replace />
                  <Get />
                </AccessType>
                <DefaultValue>100</DefaultValue>
                <Description>Number of messages to return in the 'Data' element</Description>
                <DFFormat>
                  <int />
                </DFFormat>
                <Occurrence>
                  <One />
                </Occurrence>
                <Scope>
                  <Permanent />
                </Scope>
                <DFType>
                  <MIME>text/plain</MIME>
                </DFType>
              </DFProperties>
            </Node>
            <Node>
              <NodeName>RevisionId</NodeName>
              <DFProperties>
                <AccessType>
                  <Replace />
                  <Get />
                </AccessType>
                <DefaultValue>0</DefaultValue>
                <Description>Retrieves messages whose revision id is greater than the 'RevisionId'</Description>
                <DFFormat>
                  <chr />
                </DFFormat>
                <Occurrence>
                  <One />
                </Occurrence>
                <Scope>
                  <Permanent />
                </Scope>
                <DFType>
                  <MIME>text/plain</MIME>
                </DFType>
              </DFProperties>
            </Node>
            <Node>
              <NodeName>Data</NodeName>
              <DFProperties>
                <AccessType>
                  <Get />
                </AccessType>
                <Description>JSON string of 'text' messages on the device</Description>
                <DFFormat>
                  <chr />
                </DFFormat>
                <Occurrence>
                  <One />
                </Occurrence>
                <Scope>
                  <Permanent />
                </Scope>
                <DFType>
                  <MIME>text/plain</MIME>
                </DFType>
              </DFProperties>
            </Node>
          </Node>
        </Node>
      </Node>
</MgmtTree>

```