Short Version
The ‘free’, web-grounded version of Copilot chat is getting a refreshed navigation pane, simplified chat experience, and an Agent Store. Due late May to late June 2025.
See also: Updates to the M365 Copilot app for licensed users – Super Simple 365.
Details
We’ll start by comparing the old (left) and new layouts using a numbered screenshot from Microsoft (this image is shown again further down), followed by a description of each section and the changes:


1. Refreshed Navigation Pane – New Look and Customisation Options
You will see a redesigned left navigation pane in the Microsoft 365 Copilot app. This update will:
- Give you quicker access to key modules: Search, Chat, Notebooks, Create, and Apps
- Allow you to pin or unpin apps and agents to personalise your workspace
- Let you install Microsoft 365 apps directly to your desktop via the Install button in the Apps module
- Notify you of Copilot’s asynchronous activity through toast notifications and bubble icons
2. Upgrade Copilot – Easier Access to Licensing
A new “Upgrade Copilot” option will appear in the navigation pane. If your organisation allows it, you will be able to:
- Request a licence from your admin
- Or purchase a licence yourself through self-service
3. Notebooks – New Module Requiring a Licence
The Notebooks module will be introduced, but it will require a Microsoft 365 Copilot licence. You will:
- See the module in your navigation pane (if available to you)
- Be shown a screen explaining the feature and upgrade steps if you try to access it without a licence
Note: This module may not be visible to everyone.
4. Search – Replaces Home with a Smarter Layout
The Search module will now replace the Home module. You will benefit from:
- A refreshed interface with key files grouped in dedicated sections
- A search bar to help you quickly find what you need
5. Chat – Streamlined for Simplicity and Speed
The Chat module will be updated to improve usability. You will notice:
- A collapsible left pane for faster access to chat history, Copilot Pages, agents, and the Agent Store
- A centralised input box with prompt suggestions below
- The ability to launch Chat using the Copilot key or Win + C shortcut on Windows 11
6. Create – Updated Interface for Faster Document Creation
The Create module will feature a refreshed UI. You will be able to:
- Use templates to streamline your creation process
- Quickly generate documents, presentations, and more

Availability
Due late May to late June 2025.
Source, related links, and references
MC1060783.
365 Roadmap ID 490155.
Image(s): Microsoft.
Related: Updates to the M365 Copilot app for licensed users – Super Simple 365.
Page originally published
1st May 2025 and kept up to date.
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