How to Change Permissions in SharePoint Online

How to Change Permissions in SharePoint Online (2025)

Last Updated on January 14, 2025

Need to update the permissions?

In this guide, I will show you how to change permissions in SharePoint Online including unique permissions.

Let’s get started.

What are SharePoint permission levels?

SharePoint permission levels define a user or group’s actions on a site, library, or item.

Basically, they control access and determine who can view, edit, or manage content.

What’s nice is that SharePoint provides default permission levels to make management easier.

The default permission levels you will find in SharePoint are the following:

  1. Full control
  2. Design
  3. Edit
  4. Contribute
  5. Read
  6. Restricted view
  7. Limited access

As you might already know, these levels can be assigned to individuals or groups.

Groups help organize users with similar access needs, like “Team Members” or “Visitors.

On the other hand, custom permission levels can also be created when needed like in cases where unique access is required.

👉 Related: SharePoint Permissions: Best Practices to Implement

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    How to Access Site Permissions

    Managing site permissions in SharePoint Online starts with knowing how to access them.

    Here’s how to get there quickly:

    Click the gear icon in the top-right corner of your site and then select the site permissions option:

    gear icon then site permissions on a team site

    This will open the basic permissions settings for the site.

    Click “advanced permissions settings” for more detailed options:

    Go to the advanced permissions settings

    Once inside the permissions page, you will see a list of groups and users with access to the site.

    Each group has a permission level assigned, such as full control or read.

    From here, you can view, edit, or remove permissions as needed.

    advanced permissions page

    By the way, if you’re managing a team site, it helps when you use groups to simplify updates.

    This way, adjusting permissions becomes quicker and keeps things organized.

    👉 Related: SharePoint Groups & Permissions Explained: How Permission Levels Work

    How to Modify Permissions for a SharePoint Site

    Thankfully, adjusting permissions for a SharePoint site is simple.

    Follow the steps mentioned above to access site permissions, and after that, select the target user or group.

    Then click the “edit user permissions” button:

    select the group and edit the user permissions for that group

    This will bring you to the edit permissions page.

    What you need to do here is to choose a permission level by selecting or unselecting permissions.

    Don’t forget to click the “OK” button to confirm the updates:

    check and uncheck permissions on this page

    That’s it! 🙂

    You can also remove permissions by selecting a user or group and clicking the “Remove User Permissions” button.

    In a way, you can see here the wisdom of using groups to organize permissions instead of assigning them individually.

    👉 Related: How to Easily Change Group Permissions in SharePoint

    How to Set Unique Permissions for Libraries and Folders

    Sometimes, you need to limit access to specific libraries or folders in SharePoint.

    You can do this by breaking permission inheritance and assigning unique permissions.

    Open the document library settings or folder settings to get to the permissions page of that library or folder.

    For libraries, you can simply open a library, click the gear icon, then library settings:

    gear icon then library settings

    Click the more library settings link, and on the next page, find the “Permissions for this document library” link:

    you can find it under the permissions and management group

    You can also do this by clicking the three dots (⋮) next to the library name in the site contents.

    For folders, click its three dots (⋮), then manage access, then another three dots, then advanced settings:

    go to the advanced settings of access management

    Once you’re on the permissions page, all you have to do is click the “Stop Inheriting Permissions” button.

    stop the library from inheriting parent permissions

    After that, you will be able to add or remove users and assign the desired permission level to each user.

    The buttons for those are found in the ribbon:

    grant permissions to a folder

    Now, doing this allows you to control who can access specific content, but it can also complicate permission management.

    My advice is to use this sparingly or even better, create a group with unique permissions and add the user to the group.

    👉 Related: How to Restrict Access to a Folder in SharePoint

    Creating and Assigning Custom Permission Levels

    Custom permission levels in SharePoint let you define specific access tailored to your needs.

    If you have noticed on the permissions page, there’s a “Permission Levels” button in the ribbon:

    permission levels button from permissions settings

    This will bring you to a page with the different permission levels on the site.

    To create a new one, click on the “Add a Permission Level” link near the top.

    Like this:

    add a new permission level

    You will then see a form where you can create a new permission level.

    Simply fill it out starting with the name and description, then choose the permissions you want to include:

    name and description of new permission level

    Don’t forget to save the custom level you created, and you can then use it on the site.

    Remember that custom levels are useful when default ones don’t fit specific needs, edit rights only without delete permissions.

    👉 Related: How to Create a SharePoint Custom Permission Level (Guide)

    Do you have any questions about changing permissions in SharePoint Online? Let me know below.

    For any business-related queries or concerns, contact me through the contact form. I always reply. 🙂

    About Ryan Clark

    As the Modern Workplace Architect at Mr. SharePoint, I help companies of all sizes better leverage Modern Workplace and Digital Process Automation investments. I am also a Microsoft Most Valuable Professional (MVP) for SharePoint and Microsoft 365.

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