How to Set Date Format to dd-mm-yyyy in Microsoft Lists
Question details
The user needs to change the displayed date format in Microsoft Lists to dd-mm-yyyy.

- Product
- Microsoft Lists
- Device & OS
- not provided
- Scenario
- Viewing and organizing records in Microsoft Lists where dates must appear in the specific dd-mm-yyyy regional format.
- Observed behavior
- Changing local Windows settings or the general Microsoft account region does not update the date format in Microsoft Lists, as it defaults to the SharePoint site's locale.
Verify that you have Site Administrator permissions for the SharePoint site connected to your Microsoft List, as standard user accounts cannot alter site-wide regional settings.
Update the SharePoint Site Regional Settings
Microsoft Lists inherits its date formatting from the connected SharePoint site. A site administrator must update the locale to a region that uses the dd-mm-yyyy format.
Because Microsoft Lists are hosted on SharePoint infrastructure, they do not read your local computer's clock or date settings. To fix date formatting permanently, the site's default locale must be adjusted.
Open your web browser and navigate to the SharePoint site where your Microsoft List is hosted, ensuring you are signed in with administrator credentials.
Click the gear icon (Settings) in the top right corner of the page, select 'Site information', and then click 'View all site settings' at the bottom of the pane.
Under the 'Site Administration' category on the Site Settings page, click on 'Regional settings'.
Find the 'Locale' dropdown menu and select a region that natively formats dates as dd-mm-yyyy, such as 'English (United Kingdom)' or 'English (Australia)'.
Scroll to the bottom of the page and click 'OK'. Return to your Microsoft List and refresh the page to see the dates updated to the dd-mm-yyyy format.

Adjust Microsoft Account Region for Personal Lists
Use this solution if your Microsoft List is stored in your personal OneDrive account rather than an enterprise SharePoint site.
Easily Customize Data Formats with WPS Office
While Microsoft Lists restricts format changes behind administrator settings, WPS Office offers a powerful, lightweight Spreadsheet application where you can customize dates instantly. It serves as a highly compatible, free alternative to the Microsoft Office ecosystem.
- 1. Open your data in WPS Spreadsheet: Launch WPS Office and open your spreadsheet or list data file.
- 2. Select the date column: Highlight the specific cells or column containing the dates you wish to reformat.
- 3. Apply Custom Date Format: Right-click and select 'Format Cells'. Go to the 'Number' tab, click 'Custom', and type 'dd-mm-yyyy' to instantly apply your desired format.

Frequently Asked Questions
Why didn't changing my Windows OS date format affect Microsoft Lists?
Microsoft Lists stored on a SharePoint site inherit their regional settings directly from the cloud server environment, not your local computer. Therefore, modifying your Windows Control Panel date settings will not override the SharePoint site's configured locale.
Can I change the date format for just one specific list without affecting the rest of the site?
No, date formats are determined by the regional settings at the site level. Updating the locale will apply the new date format to all lists, libraries, and pages hosted on that specific SharePoint site.
What should I do if I don't have administrator permissions?
If you lack site administrator rights, you cannot access the 'Site settings' menu required to change the locale. You must contact your IT department or the designated SharePoint site owner and request that they update the site's regional settings to support the dd-mm-yyyy format.




