en-US office user

Date Format

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 Project 2016\Project Options\View

Description

Specifies the format for displaying dates. Some information, such as time formats and the date separator, is set through the Control Panel. If you enable this setting, dates are displayed in the format you set. If you disable or do not configure this setting, the user's default setting is used.

Registry

HKCU software\policies\microsoft\office\16.0\ms project\options\view

More options available

Options

Date Format
date format enum
  • 1/31/00 12:33 PM -> 0
  • 1/31/00 -> 1
  • 1/31/2000 -> 20
  • January 31, 2000 12:33 PM -> 2
  • January 31, 2000 -> 3
  • Jan 31 12:33 PM -> 4
  • Jan 31 '00 -> 5
  • January 31 -> 6
  • Jan 31 -> 7
  • Mon 1/31/00 12:33 PM -> 8
  • Mon 1/31/00 -> 9 (default)
  • Mon Jan 31, '00 -> 10
  • Mon 12:33 PM -> 11
  • Mon Jan 31 -> 15
  • Mon 1/31 -> 16
  • Mon 31 -> 17
  • 1/31 -> 12
  • 31 -> 13
  • 12:33 PM -> 14
  • W1/1 -> 18
  • W1/1/00 12:33 PM -> 19

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: Date Format
; State: Enabled
; Supported on: At least Windows Server 2008 R2 or Windows 7

[HKEY_CURRENT_USER\software\policies\microsoft\office\16.0\ms project\options\view]
"date format"=dword:00000009
More formats (PowerShell, Intune, SCCM)

PowerShell

# Exported from gporais.com
# Policy: Date Format
# 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\ms project\options\view'
New-Item -Path $path -Force | Out-Null
Set-ItemProperty -Path $path -Name 'date format' -Value 9 -Type DWord

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

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