How to Fix SharePoint External Sharing Approval Requests Not Working
Question details
Users are experiencing issues where SharePoint members cannot request approval to share files with external users, encountering an organizational-policy error despite external sharing being enabled.

- Product
- Microsoft SharePoint
- Device & OS
- not provided
- Scenario
- A SharePoint member attempts to share a file or folder with an external user and needs to request approval from the site owner, but the request fails.
- Observed behavior
- The system blocks the request and displays an organizational-policy error, preventing members from initiating external sharing approval requests.
Ensure you have Site Owner or SharePoint Administrator privileges to view and modify site sharing settings and Microsoft 365 tenant-level policies.
Verify and Adjust Site Sharing Settings
Check if site-level settings restrict sharing exclusively to owners, which overrides broader external-sharing options.
SharePoint allows site owners to dictate sharing permissions. If the site setting is configured to allow only site owners to share files, it will override the 'Anyone' link settings at both the site and tenant levels. Reverting or adjusting this setting restores the ability for members to submit sharing requests.
Log in to the SharePoint site as a Site Owner or Administrator, click on the gear icon (Settings) in the top-right corner, and select 'Site permissions'.
Click on 'Advanced permissions settings' and navigate to 'Access Request Settings'.
Ensure the option allowing members to share files and folders is checked, and verify the correct email address is configured to receive the access requests.

Implement a Power Automate Approval Flow
If native approval requests fail or are restricted by design, use Power Automate to build a custom external sharing approval workflow.
Collaborate Seamlessly with WPS Office
If you are struggling with complex permission settings, organizational policies, and approval flows in Microsoft 365, consider WPS Office. It provides a lightweight, highly compatible alternative with straightforward cloud sharing and team collaboration features.
- 1. Download the App: Visit the official WPS Office website and download the free version.
- 2. Install and Sign In: Run the installer, follow the on-screen instructions, and sign in to activate cloud features.
- 3. Share Documents Easily: Upload your files to WPS Cloud and use the built-in sharing tools to instantly collaborate with external partners without complex approval setups.

Frequently Asked Questions
Why do I get an organizational-policy error when sharing externally in SharePoint?
This error occurs when your tenant or site-level sharing policies restrict external sharing, or when members are only allowed to share with existing users, which actively overrides the 'Anyone' link settings.
Can site owners disable external sharing requests for members?
Yes, site owners can configure access request settings to prevent standard members from sharing files and folders, effectively requiring all external sharing to be performed by owners directly.
How do I create a custom sharing button using JSON in SharePoint?
You can add a new column in your document library, navigate to 'Column Settings' > 'Format this column', and input a JSON script that defines a UI button designed to trigger a specific Power Automate workflow.




