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Select the default setting for how to file new contacts

Verified with Microsoft 365/Office 5568.1000 — updated on September 4, 2026

Microsoft 365/Office 5568.1000

Supported on: At least Windows Server 2008 R2 or Windows 7

Path in the GPO console

User Configuration\Administrative Templates\Microsoft Outlook 2016\Outlook Options\Preferences\Contact Options

Description

Sets the value in the corresponding UI option.

Registry

HKCU software\policies\microsoft\office\16.0\outlook\contact

More options available

Options

Default Full Name order:
nameparserstyle enum
  • First (Middle) Last -> E (default)
  • Last First -> H
  • First Last1 Last2 -> S
Default File As order:
fileasorder enum
  • Last First -> 32791 (default)
  • First Last -> 32823
  • Company -> 14870
  • Last, First (Company) -> 32793
  • Company (Last, First) -> 32792
Check for duplicate contacts
confirmduplicates boolean
Show an additional Contacts Index
indextabson boolean
Additional Contacts Index:
indextabsscript enum
  • Arabic -> 2 (default)
  • Cyrillic -> 7
  • Greek -> 15
  • Hebrew -> 16
  • Thai -> 28
  • Vietnamese -> 30

Export Builder

BETA

Configure the state, scope and options, then generate .reg, PowerShell, Intune and SCCM outputs — or add the setting to a multi-setting collection.

These exports write the registry — this is not a managed GPO.

.reg file

Windows Registry Editor Version 5.00

; Exported from gporais.com
; Policy: Select the default setting for how to file new contacts
; State: Enabled
; Supported on: At least Windows Server 2008 R2 or Windows 7

[HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\outlook\contact]
"nameparserstyle"="E"
"fileasorder"=dword:00008017
"confirmduplicates"=dword:00000000
"indextabson"=dword:00000000
"indextabsscript"=dword:00000002
More formats (PowerShell, Intune, SCCM)

PowerShell

# Exported from gporais.com
# Policy: Select the default setting for how to file new contacts
# State: Enabled
# Supported on: At least Windows Server 2008 R2 or Windows 7
# Warning: In SYSTEM context (the Intune default), HKCU targets the SYSTEM profile. Run this script using the logged-on credentials.

$path = 'HKCU:\software\policies\microsoft\office\16.0\outlook\contact'
New-Item -Path $path -Force | Out-Null
Set-ItemProperty -Path $path -Name 'nameparserstyle' -Value 'E' -Type String
Set-ItemProperty -Path $path -Name 'fileasorder' -Value 32791 -Type DWord
Set-ItemProperty -Path $path -Name 'confirmduplicates' -Value 0 -Type DWord
Set-ItemProperty -Path $path -Name 'indextabson' -Value 0 -Type DWord
Set-ItemProperty -Path $path -Name 'indextabsscript' -Value 2 -Type DWord

Building a multi-setting collection? Add this setting and generate combined .reg / PowerShell / GPO scripts.

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