SharePoint Document Issues

How to Extend a SharePoint File Request Link Beyond 30 Days

Camila Milosovich Oct 1, 2026 868 views

Question details

The user wants to extend the expiration date of a SharePoint file request link beyond the 30-day limit, but manual adjustments and PowerShell commands fail to save the new date.

How to Extend a SharePoint File Request Link Beyond 30 Days

Product: Microsoft SharePoint
Device & OS: not provided
Scenario: Modifying the expiration date of a file request link in SharePoint to exceed the default 30-day threshold.
Observed behavior: The expiration date repeatedly reverts to 30 days even after being manually extended, and outdated PowerShell commands fail to resolve the issue.

Before you start

Ensure you have the necessary SharePoint administrator permissions or can contact your tenant administrator, as modifying tenant-wide file request link limits requires elevated access.

Solution 1Recommended

Apply Updated Microsoft Guidance for File Requests

Use the official and current Microsoft Learn settings to configure SharePoint and OneDrive file requests instead of relying on outdated PowerShell commands.

Microsoft frequently updates its PowerShell modules and sharing policies. Outdated commands may fail silently or not apply correctly. Following the latest official documentation ensures you are applying the correct configurations.

Check current Microsoft Learn documentation

Visit the official Microsoft Learn website and search for the latest instructions on enabling or disabling file requests for SharePoint and OneDrive.

Update tenant settings

Apply the updated tenant-level PowerShell commands provided in the documentation to adjust the expiration limits for anonymous links and file requests.

Wait for changes to propagate

Allow up to 24 hours for the new tenant settings to fully take effect across your SharePoint and OneDrive environments before testing the link again.

Apply Updated Microsoft Guidance for File Requests

Propagation Time: Changes to tenant settings in SharePoint are not instantaneous and typically require up to 24 hours to replicate completely.

Solution 2

Contact Tenant Administrator or Microsoft Support

Reach out for advanced support if the link expiration still reverts to 30 days after the required 24-hour waiting period.

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Frequently Asked Questions

Why does my SharePoint file request link default to 30 days?

SharePoint and OneDrive often enforce tenant-wide sharing policies set by administrators that limit anonymous links or file request links to a maximum of 30 days for security purposes.

Why did my PowerShell command fail to extend the SharePoint link?

Microsoft frequently updates its SharePoint and PowerShell modules. An outdated PowerShell command may no longer be supported or overridden by newer security policies, which is why verifying with the latest Microsoft Learn documentation is necessary.

How long does it take for SharePoint tenant changes to apply?

Modifications to SharePoint tenant settings, including global sharing rules and file request limits, can take up to 24 hours to fully propagate and apply across the entire organization's environment.

Document & File Issues