Permission & Access Issues

Does Microsoft 365 Include a Group for All Internal Users?

Anum MushtaqAnum Mushtaq Oct 20, 2026 868 views

Question details

The user wants to know if Microsoft 365 includes a single group containing all internal users, how the built-in 'Everyone except external users' group functions, and how to utilize it for organization-wide access.

How to Use the 'Everyone Except External Users' Group in Microsoft 365
Product
Microsoft 365
Device & OS
not provided
Scenario
Granting file or resource access to all internal employees without accidentally including external guest users.
Observed behavior
The built-in 'Everyone except external users' group cannot be searched as a regular group, added to new groups, or managed via the Microsoft 365 admin center.
Before you start

Ensure you have the appropriate SharePoint site owner permissions or Microsoft 365 administrator rights before attempting to modify organization-wide file access or create dynamic groups.

Solution 1Recommended

Use the Built-in Group for SharePoint File Sharing

Grant organization-wide access to specific SharePoint files or folders using the built-in system group.

Microsoft 365 includes a built-in group named 'Everyone except external users'. While it cannot be managed like a standard group, it is highly useful for granting broad access to SharePoint resources while keeping them safe from guest accounts.

1
Open SharePoint permissions

Navigate to the file or folder in SharePoint and open the Manage Access or Permissions settings.

2
Initiate sharing

Select the option to Grant Access or Share the selected item.

3
Select the built-in group

In the recipient search box, type 'Everyone except external users' and select it from the dropdown.

4
Assign permission level

Choose the appropriate permission level (e.g., View or Edit) and apply the changes to complete the sharing process.

Use the Built-in Group for SharePoint File Sharing
System Group Limitations: This group automatically includes all internal users but cannot be added as a member of a new Microsoft 365 group or managed in the Microsoft Entra ID group list.
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Frequently Asked Questions

Why doesn't 'Everyone except external users' appear in the Microsoft 365 admin center?

This is a built-in system group rather than a standard Microsoft 365 or Microsoft Entra ID group. Therefore, it is intentionally excluded from standard group management interfaces and cannot be modified by administrators.

Can I add the 'Everyone except external users' group to another Microsoft 365 group?

No. Because of its unique system status, it cannot be added as a member of a new Microsoft 365 group, nor can it be searched for as a regular group during group creation.

How do I ensure external users cannot access my shared SharePoint files?

By exclusively using the 'Everyone except external users' group for file permissions, external guest accounts are automatically excluded, ensuring your files remain visible only to internal organization members.

What is the alternative if I need an editable group for all internal employees?

You should create a Microsoft Entra dynamic group. By setting dynamic user rules, the group can automatically add internal users while remaining fully manageable and visible within the Microsoft 365 admin center.