Disable UI extending from documents and templates

UserNeeds changes for IntuneL_NoExtensibilityCustomizationFromDocumentPolicy

Supported on SUPPORTED_Windows7 (defined in the Windows templates)

5568.1000

What it does

This policy setting controls whether Office 2016 applications load any custom user interface (UI) code included with a document or template. Office 2016 allows developers to extend the UI with customization code that is included in a document or template. If you enable this policy setting, Office 2016 applications cannot load any UI customization code included with documents and templates. If you disable or do not configure this policy setting, Office 2016 applications load any UI customization code included with a document or template when opening it.

What it writes

Hive: HKEY_CURRENT_USER
Registry key: software\policies\microsoft\office\16.0\common\toolbars

Why it needs changes for Intune

Policy references a Windows supportedOn definition.
ADMX-INTUNE-WINDOWS-SUPPORTEDON-REFERENCE

Security baselines

Microsoft's Microsoft 365 Apps for Enterprise 2512 sets this to Enabled, in its GPO “MSFT Microsoft 365 Apps v2512 - User”.

Disallow in Access: Checked (1).
Disallow in Excel: Checked (1).
Disallow in InfoPath: Checked (1).
Disallow in Outlook: Checked (1).
Disallow in PowerPoint: Checked (1).
Disallow in Project: Unchecked (0).
Disallow in Publisher: Checked (1).
Disallow in Visio: Unchecked (0).
Disallow in Word: Checked (1).

Read from the registry.pol files in the baselines' GPO backups, downloaded from Microsoft's Security Compliance Toolkit. All baselines

Options

Option	Type	Registry value	Allowed values
Disallow in Word	Checkbox	`software\policies\microsoft\office\16.0\common\toolbars\wordnoextensibilitycustomizationfromdocument`	On (1) or off (0)
Disallow in Excel	Checkbox	`software\policies\microsoft\office\16.0\common\toolbars\excelnoextensibilitycustomizationfromdocument`	On (1) or off (0)
Disallow in PowerPoint	Checkbox	`software\policies\microsoft\office\16.0\common\toolbars\powerpointnoextensibilitycustomizationfromdocument`	On (1) or off (0)
Disallow in Access	Checkbox	`software\policies\microsoft\office\16.0\common\toolbars\accessnoextensibilitycustomizationfromdocument`	On (1) or off (0)
Disallow in Outlook	Checkbox	`software\policies\microsoft\office\16.0\common\toolbars\outlooknoextensibilitycustomizationfromdocument`	On (1) or off (0)
Disallow in Publisher	Checkbox	`software\policies\microsoft\office\16.0\common\toolbars\publishernoextensibilitycustomizationfromdocument`	On (1) or off (0)
Disallow in Project	Checkbox	`software\policies\microsoft\office\16.0\common\toolbars\projectnoextensibilitycustomizationfromdocument`	On (1) or off (0)
Disallow in Visio	Checkbox	`software\policies\microsoft\office\16.0\common\toolbars\visionoextensibilitycustomizationfromdocument`	On (1) or off (0)
Disallow in InfoPath	Checkbox	`software\policies\microsoft\office\16.0\common\toolbars\infopathnoextensibilitycustomizationfromdocument`	On (1) or off (0)

Configure and deploy

Choose a state and the option values; the output below is generated from the template for exactly that.

Enabled · User · template defaults

Registry file (.reg)

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\access]
"noextensibilitycustomizationfromdocument"=dword:00000001

[HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\excel]
"noextensibilitycustomizationfromdocument"=dword:00000001

[HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\infopath]
"noextensibilitycustomizationfromdocument"=dword:00000001

[HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\outlook]
"noextensibilitycustomizationfromdocument"=dword:00000001

[HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\powerpoint]
"noextensibilitycustomizationfromdocument"=dword:00000001

[HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\project]
"noextensibilitycustomizationfromdocument"=dword:00000001

[HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\publisher]
"noextensibilitycustomizationfromdocument"=dword:00000001

[HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\visio]
"noextensibilitycustomizationfromdocument"=dword:00000001

[HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\word]
"noextensibilitycustomizationfromdocument"=dword:00000001

PowerShell

$ErrorActionPreference = 'Stop'

function Set-RegistryValue {
    param(
        [Parameter(Mandatory = $true)][string] $Path,
        [Parameter(Mandatory = $true)][string] $Name,
        [Parameter(Mandatory = $true)][string] $PropertyType,
        [Parameter(Mandatory = $true)][object] $Value
    )

    if (-not (Test-Path -LiteralPath $Path)) {
        New-Item -Path $Path -Force | Out-Null
    }

    New-ItemProperty -LiteralPath $Path -Name $Name -PropertyType $PropertyType -Value $Value -Force | Out-Null
}

function Remove-RegistryValue {
    param(
        [Parameter(Mandatory = $true)][string] $Path,
        [Parameter(Mandatory = $true)][string] $Name
    )

    if (Test-Path -LiteralPath $Path) {
        Remove-ItemProperty -LiteralPath $Path -Name $Name -Force -ErrorAction SilentlyContinue
    }
}

function Clear-RegistryKeyValues {
    param(
        [Parameter(Mandatory = $true)][string] $Path
    )

    if (-not (Test-Path -LiteralPath $Path)) {
        return
    }

    foreach ($propertyName in (Get-Item -LiteralPath $Path).Property) {
        Remove-ItemProperty -LiteralPath $Path -Name $propertyName -Force -ErrorAction SilentlyContinue
    }
}

# Policy: Disable UI extending from documents and templates
# Name: L_NoExtensibilityCustomizationFromDocumentPolicy
# Scope: User
# State: Enabled
# Source: office16.admx

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\word' -Name 'noextensibilitycustomizationfromdocument' -PropertyType 'DWord' -Value 1

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\excel' -Name 'noextensibilitycustomizationfromdocument' -PropertyType 'DWord' -Value 1

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\powerpoint' -Name 'noextensibilitycustomizationfromdocument' -PropertyType 'DWord' -Value 1

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\access' -Name 'noextensibilitycustomizationfromdocument' -PropertyType 'DWord' -Value 1

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\outlook' -Name 'noextensibilitycustomizationfromdocument' -PropertyType 'DWord' -Value 1

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\publisher' -Name 'noextensibilitycustomizationfromdocument' -PropertyType 'DWord' -Value 1

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\project' -Name 'noextensibilitycustomizationfromdocument' -PropertyType 'DWord' -Value 1

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\visio' -Name 'noextensibilitycustomizationfromdocument' -PropertyType 'DWord' -Value 1

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\infopath' -Name 'noextensibilitycustomizationfromdocument' -PropertyType 'DWord' -Value 1

The OMA-URI is an inferred ADMX-backed Policy CSP candidate derived from the source ADMX file name and policy name.
Some Microsoft policies use built-in Policy CSP pages whose area names don't match the ADMX file name, so verify the candidate against Microsoft Learn before deployment.
The generated payload is incomplete because one or more ADMX element values were not supplied: L_NoExtensibilityCustomizationFromDocumentPolicyWord, L_NoExtensibilityCustomizationFromDocumentPolicyExcel, L_NoExtensibilityCustomizationFromDocumentPolicyPowerPoint, L_NoExtensibilityCustomizationFromDocumentPolicyAccess, L_NoExtensibilityCustomizationFromDocumentPolicyOutlook, L_NoExtensibilityCustomizationFromDocumentPolicyPublisher, L_NoExtensibilityCustomizationFromDocumentPolicyProject, L_NoExtensibilityCustomizationFromDocumentPolicyVisio, L_NoExtensibilityCustomizationFromDocumentPolicyInfoPath

ADMX profile candidate (OMA-URI)

./User/Vendor/MSFT/Policy/Config/ADMX_office16/L_NoExtensibilityCustomizationFromDocumentPolicy

Intune remediation scripts

Detection

$ErrorActionPreference = 'Stop'
$reasons = [System.Collections.Generic.List[string]]::new()

function Test-RegistryValueExists {
    param(
        [Parameter(Mandatory = $true)][string] $Path,
        [Parameter(Mandatory = $true)][string] $Name
    )

    if (-not (Test-Path -LiteralPath $Path)) {
        return $false
    }

    return $null -ne (Get-ItemProperty -LiteralPath $Path -Name $Name -ErrorAction SilentlyContinue)
}

function Test-RegistryValueEquals {
    param(
        [Parameter(Mandatory = $true)][string] $Path,
        [Parameter(Mandatory = $true)][string] $Name,
        [Parameter(Mandatory = $true)][string] $Kind,
        [Parameter(Mandatory = $true)][object] $Expected
    )

    if (-not (Test-Path -LiteralPath $Path)) {
        return $false
    }

    $valueObject = Get-ItemProperty -LiteralPath $Path -Name $Name -ErrorAction SilentlyContinue
    if ($null -eq $valueObject) {
        return $false
    }

    $actual = $valueObject.$Name
    switch ($Kind) {
        'String' { return [string]$actual -ceq [string]$Expected }
        'ExpandString' { return [string]$actual -ceq [string]$Expected }
        'DWord' { return [uint32]$actual -eq [uint32]$Expected }
        'QWord' { return [uint64]$actual -eq [uint64]$Expected }
        'MultiString' {
            $actualArray = @($actual)
            $expectedArray = @($Expected)
            if ($actualArray.Count -ne $expectedArray.Count) { return $false }
            for ($index = 0; $index -lt $actualArray.Count; $index++) {
                if ([string]$actualArray[$index] -cne [string]$expectedArray[$index]) { return $false }
            }
            return $true
        }
        'Binary' {
            $actualArray = [byte[]]$actual
            $expectedArray = [byte[]]$Expected
            if ($actualArray.Length -ne $expectedArray.Length) { return $false }
            for ($index = 0; $index -lt $actualArray.Length; $index++) {
                if ($actualArray[$index] -ne $expectedArray[$index]) { return $false }
            }
            return $true
        }
        default { return [string]$actual -ceq [string]$Expected }
    }
}

# Policy: Disable UI extending from documents and templates
# Name: L_NoExtensibilityCustomizationFromDocumentPolicy
# Scope: User
# State: Enabled
# Source: office16.admx

$isMatch = Test-RegistryValueEquals -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\word' -Name 'noextensibilitycustomizationfromdocument' -Kind 'DWord' -Expected 1
if (-not $isMatch) {
    $reasons.Add('Value mismatch: HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\word\noextensibilitycustomizationfromdocument') | Out-Null
}

$isMatch = Test-RegistryValueEquals -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\excel' -Name 'noextensibilitycustomizationfromdocument' -Kind 'DWord' -Expected 1
if (-not $isMatch) {
    $reasons.Add('Value mismatch: HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\excel\noextensibilitycustomizationfromdocument') | Out-Null
}

$isMatch = Test-RegistryValueEquals -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\powerpoint' -Name 'noextensibilitycustomizationfromdocument' -Kind 'DWord' -Expected 1
if (-not $isMatch) {
    $reasons.Add('Value mismatch: HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\powerpoint\noextensibilitycustomizationfromdocument') | Out-Null
}

$isMatch = Test-RegistryValueEquals -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\access' -Name 'noextensibilitycustomizationfromdocument' -Kind 'DWord' -Expected 1
if (-not $isMatch) {
    $reasons.Add('Value mismatch: HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\access\noextensibilitycustomizationfromdocument') | Out-Null
}

$isMatch = Test-RegistryValueEquals -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\outlook' -Name 'noextensibilitycustomizationfromdocument' -Kind 'DWord' -Expected 1
if (-not $isMatch) {
    $reasons.Add('Value mismatch: HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\outlook\noextensibilitycustomizationfromdocument') | Out-Null
}

$isMatch = Test-RegistryValueEquals -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\publisher' -Name 'noextensibilitycustomizationfromdocument' -Kind 'DWord' -Expected 1
if (-not $isMatch) {
    $reasons.Add('Value mismatch: HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\publisher\noextensibilitycustomizationfromdocument') | Out-Null
}

$isMatch = Test-RegistryValueEquals -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\project' -Name 'noextensibilitycustomizationfromdocument' -Kind 'DWord' -Expected 1
if (-not $isMatch) {
    $reasons.Add('Value mismatch: HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\project\noextensibilitycustomizationfromdocument') | Out-Null
}

$isMatch = Test-RegistryValueEquals -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\visio' -Name 'noextensibilitycustomizationfromdocument' -Kind 'DWord' -Expected 1
if (-not $isMatch) {
    $reasons.Add('Value mismatch: HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\visio\noextensibilitycustomizationfromdocument') | Out-Null
}

$isMatch = Test-RegistryValueEquals -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\infopath' -Name 'noextensibilitycustomizationfromdocument' -Kind 'DWord' -Expected 1
if (-not $isMatch) {
    $reasons.Add('Value mismatch: HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\infopath\noextensibilitycustomizationfromdocument') | Out-Null
}

if ($reasons.Count -eq 0) {
    Write-Output 'Compliant'
    exit 0
}

$reasons | ForEach-Object { Write-Output $_ }
exit 1

Remediation

$ErrorActionPreference = 'Stop'

function Set-RegistryValue {
    param(
        [Parameter(Mandatory = $true)][string] $Path,
        [Parameter(Mandatory = $true)][string] $Name,
        [Parameter(Mandatory = $true)][string] $PropertyType,
        [Parameter(Mandatory = $true)][object] $Value
    )

    if (-not (Test-Path -LiteralPath $Path)) {
        New-Item -Path $Path -Force | Out-Null
    }

    New-ItemProperty -LiteralPath $Path -Name $Name -PropertyType $PropertyType -Value $Value -Force | Out-Null
}

function Remove-RegistryValue {
    param(
        [Parameter(Mandatory = $true)][string] $Path,
        [Parameter(Mandatory = $true)][string] $Name
    )

    if (Test-Path -LiteralPath $Path) {
        Remove-ItemProperty -LiteralPath $Path -Name $Name -Force -ErrorAction SilentlyContinue
    }
}

function Clear-RegistryKeyValues {
    param(
        [Parameter(Mandatory = $true)][string] $Path
    )

    if (-not (Test-Path -LiteralPath $Path)) {
        return
    }

    foreach ($propertyName in (Get-Item -LiteralPath $Path).Property) {
        Remove-ItemProperty -LiteralPath $Path -Name $propertyName -Force -ErrorAction SilentlyContinue
    }
}

# Policy: Disable UI extending from documents and templates
# Name: L_NoExtensibilityCustomizationFromDocumentPolicy
# Scope: User
# State: Enabled
# Source: office16.admx

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\word' -Name 'noextensibilitycustomizationfromdocument' -PropertyType 'DWord' -Value 1

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\excel' -Name 'noextensibilitycustomizationfromdocument' -PropertyType 'DWord' -Value 1

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\powerpoint' -Name 'noextensibilitycustomizationfromdocument' -PropertyType 'DWord' -Value 1

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\access' -Name 'noextensibilitycustomizationfromdocument' -PropertyType 'DWord' -Value 1

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\outlook' -Name 'noextensibilitycustomizationfromdocument' -PropertyType 'DWord' -Value 1

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\publisher' -Name 'noextensibilitycustomizationfromdocument' -PropertyType 'DWord' -Value 1

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\project' -Name 'noextensibilitycustomizationfromdocument' -PropertyType 'DWord' -Value 1

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\visio' -Name 'noextensibilitycustomizationfromdocument' -PropertyType 'DWord' -Value 1

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\common\toolbars\infopath' -Name 'noextensibilitycustomizationfromdocument' -PropertyType 'DWord' -Value 1

History 1 retained release

5568.100010 Aug 2026
- Already present in the first release ChangeIntel keeps.

Template

Internal name: L_NoExtensibilityCustomizationFromDocumentPolicy
Namespace: office16.Office.Microsoft.Policies.Windows
Template file: office16.admx
Release: Microsoft 365 Apps 5568.1000 · file set 8be05d876aae137d…

Definition, editor controls and support

Definition

<policy Area="Security Baseline" AreaCategory="Add-ins and Extensibility" class="User" displayName="$(string.L_NoExtensibilityCustomizationFromDocumentPolicy)" explainText="$(string.L_NoExtensibilityCustomizationFromDocumentExplain)" key="software\policies\microsoft\office\16.0\common\toolbars" name="L_NoExtensibilityCustomizationFromDocumentPolicy" presentation="$(presentation.L_NoExtensibilityCustomizationFromDocumentPolicy)" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
      <parentCategory ref="office16.Office.Microsoft.Policies.Windows:L_Customize" />
      <supportedOn ref="Microsoft.Policies.Windows:SUPPORTED_Windows7" />
      <elements>
        <boolean id="L_NoExtensibilityCustomizationFromDocumentPolicyWord" key="software\policies\microsoft\office\16.0\common\toolbars\word" valueName="noextensibilitycustomizationfromdocument">
          <trueValue>
            <decimal value="1" />
          </trueValue>
          <falseValue>
            <decimal value="0" />
          </falseValue>
        </boolean>
        <boolean id="L_NoExtensibilityCustomizationFromDocumentPolicyExcel" key="software\policies\microsoft\office\16.0\common\toolbars\excel" valueName="noextensibilitycustomizationfromdocument">
          <trueValue>
            <decimal value="1" />
          </trueValue>
          <falseValue>
            <decimal value="0" />
          </falseValue>
        </boolean>
        <boolean id="L_NoExtensibilityCustomizationFromDocumentPolicyPowerPoint" key="software\policies\microsoft\office\16.0\common\toolbars\powerpoint" valueName="noextensibilitycustomizationfromdocument">
          <trueValue>
            <decimal value="1" />
          </trueValue>
          <falseValue>
            <decimal value="0" />
          </falseValue>
        </boolean>
        <boolean id="L_NoExtensibilityCustomizationFromDocumentPolicyAccess" key="software\policies\microsoft\office\16.0\common\toolbars\access" valueName="noextensibilitycustomizationfromdocument">
          <trueValue>
            <decimal value="1" />
          </trueValue>
          <falseValue>
            <decimal value="0" />
          </falseValue>
        </boolean>
        <boolean id="L_NoExtensibilityCustomizationFromDocumentPolicyOutlook" key="software\policies\microsoft\office\16.0\common\toolbars\outlook" valueName="noextensibilitycustomizationfromdocument">
          <trueValue>
            <decimal value="1" />
          </trueValue>
          <falseValue>
            <decimal value="0" />
          </falseValue>
        </boolean>
        <boolean id="L_NoExtensibilityCustomizationFromDocumentPolicyPublisher" key="software\policies\microsoft\office\16.0\common\toolbars\publisher" valueName="noextensibilitycustomizationfromdocument">
          <trueValue>
            <decimal value="1" />
          </trueValue>
          <falseValue>
            <decimal value="0" />
          </falseValue>
        </boolean>
        <boolean id="L_NoExtensibilityCustomizationFromDocumentPolicyProject" key="software\policies\microsoft\office\16.0\common\toolbars\project" valueName="noextensibilitycustomizationfromdocument">
          <trueValue>
            <decimal value="1" />
          </trueValue>
          <falseValue>
            <decimal value="0" />
          </falseValue>
        </boolean>
        <boolean id="L_NoExtensibilityCustomizationFromDocumentPolicyVisio" key="software\policies\microsoft\office\16.0\common\toolbars\visio" valueName="noextensibilitycustomizationfromdocument">
          <trueValue>
            <decimal value="1" />
          </trueValue>
          <falseValue>
            <decimal value="0" />
          </falseValue>
        </boolean>
        <boolean id="L_NoExtensibilityCustomizationFromDocumentPolicyInfoPath" key="software\policies\microsoft\office\16.0\common\toolbars\infopath" valueName="noextensibilitycustomizationfromdocument">
          <trueValue>
            <decimal value="1" />
          </trueValue>
          <falseValue>
            <decimal value="0" />
          </falseValue>
        </boolean>
      </elements>
    </policy>

Editor controls

<presentation id="L_NoExtensibilityCustomizationFromDocumentPolicy" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
        <checkBox refId="L_NoExtensibilityCustomizationFromDocumentPolicyWord">Disallow in Word</checkBox>
        <checkBox refId="L_NoExtensibilityCustomizationFromDocumentPolicyExcel">Disallow in Excel</checkBox>
        <checkBox refId="L_NoExtensibilityCustomizationFromDocumentPolicyPowerPoint">Disallow in PowerPoint</checkBox>
        <checkBox refId="L_NoExtensibilityCustomizationFromDocumentPolicyAccess">Disallow in Access</checkBox>
        <checkBox refId="L_NoExtensibilityCustomizationFromDocumentPolicyOutlook">Disallow in Outlook</checkBox>
        <checkBox refId="L_NoExtensibilityCustomizationFromDocumentPolicyPublisher">Disallow in Publisher</checkBox>
        <checkBox refId="L_NoExtensibilityCustomizationFromDocumentPolicyProject">Disallow in Project</checkBox>
        <checkBox refId="L_NoExtensibilityCustomizationFromDocumentPolicyVisio">Disallow in Visio</checkBox>
        <checkBox refId="L_NoExtensibilityCustomizationFromDocumentPolicyInfoPath">Disallow in InfoPath</checkBox>
      </presentation>

Supported platforms and category

office16.Office.Microsoft.Policies.Windows:category:L_Customize
<category displayName="$(string.L_Customize)" name="L_Customize" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
      <parentCategory ref="office16.Office.Microsoft.Policies.Windows:L_GlobalOptions" />
    </category>
office16.Office.Microsoft.Policies.Windows:category:L_GlobalOptions
<category displayName="$(string.L_GlobalOptions)" name="L_GlobalOptions" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
      <parentCategory ref="office16.Office.Microsoft.Policies.Windows:L_MicrosoftOfficeSystem" />
    </category>
office16.Office.Microsoft.Policies.Windows:category:L_MicrosoftOfficeSystem
<category displayName="$(string.L_MicrosoftOfficeSystem)" name="L_MicrosoftOfficeSystem" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions" />
office16.Office.Microsoft.Policies.Windows:unresolved:Microsoft.Policies.Windows:SUPPORTED_Windows7
<unresolved reference="Microsoft.Policies.Windows:SUPPORTED_Windows7" />
office16.Office.Microsoft.Policies.Windows:category:L_Customize
<category displayName="$(string.L_Customize)" name="L_Customize" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
      <parentCategory ref="office16.Office.Microsoft.Policies.Windows:L_GlobalOptions" />
    </category>
<strings><string id="office16.Office.Microsoft.Policies.Windows:L_Customize">Customize</string></strings>
office16.Office.Microsoft.Policies.Windows:category:L_GlobalOptions
<category displayName="$(string.L_GlobalOptions)" name="L_GlobalOptions" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
      <parentCategory ref="office16.Office.Microsoft.Policies.Windows:L_MicrosoftOfficeSystem" />
    </category>
<strings><string id="office16.Office.Microsoft.Policies.Windows:L_GlobalOptions">Global Options</string></strings>
office16.Office.Microsoft.Policies.Windows:category:L_MicrosoftOfficeSystem
<category displayName="$(string.L_MicrosoftOfficeSystem)" name="L_MicrosoftOfficeSystem" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions" />
<strings><string id="office16.Office.Microsoft.Policies.Windows:L_MicrosoftOfficeSystem">Microsoft Office 2016</string></strings>