Fix Mac Office Apps Read-Only with Valid Home & Student License
Question details
User's Microsoft Office apps on Mac are stuck in read-only mode even though they purchased a valid Office Home & Student license.

- Product
- Microsoft Office for Mac
- Device & OS
- Mac
- Scenario
- Trying to edit documents in Word, Excel, or PowerPoint on a Mac but encountering a read-only restriction.
- Observed behavior
- Office applications display a read-only warning and prevent document editing, likely due to an account mismatch or outdated license cache.
Ensure you have the exact login credentials (email and password) for the Microsoft account used to purchase your Office Home & Student license.
Reinstall and Reactivate Office with the Correct Account
Clear outdated licensing information by completely uninstalling Office and reinstalling it from the correct Microsoft account.
When Office applications on a Mac enter read-only mode despite a valid license, it is usually because the app is signed in with the wrong Microsoft account or the local licensing data is corrupted. A fresh installation tied to the purchasing account typically resolves this.
Close all Office apps. Open Finder, navigate to the Applications folder, select all Microsoft Office applications (Word, Excel, PowerPoint, etc.), and drag them to the Trash.
Open a web browser and sign in to Office.com using the Microsoft account associated with your Home & Student purchase. Go to the 'Services & subscriptions' page to confirm your license is active.
From the Microsoft 365 home page, click on 'Install Office' to download the latest installer package for Mac to your Downloads folder.
Double-click the downloaded Office installer package and follow the on-screen prompts. Once installed, open Word from your Launchpad, click 'Get started', and sign in with your account to activate the software.

Edit Documents Freely with WPS Office for Mac
If Microsoft Office continues to show read-only errors on your Mac, consider switching to WPS Office. It provides a lightweight, free alternative with a highly compatible suite, a familiar user interface, and seamless migration for editing your documents without complex licensing issues.
- 1. Download WPS Office: Visit the official WPS website and download the completely free Mac version.
- 2. Install on Mac: Open the downloaded package and drag WPS Office into your Applications folder.
- 3. Open and Edit: Launch WPS Office and seamlessly open your existing Microsoft Office files to start editing immediately.

Frequently Asked Questions
Why does my Mac Office app say 'Read-Only' when I have a valid license?
This typically occurs if you are signed in with a different Microsoft account than the one used to purchase the license, or if your Mac holds outdated or corrupted activation files.
How do I check if my Office Home & Student license is active?
Log in to your Microsoft account at Office.com and navigate to the 'Services & subscriptions' section. This page will display all active licenses tied to your account.
Will uninstalling Microsoft Office on Mac delete my files?
No, dragging the Office applications to the Trash only removes the software itself. Your personal documents, spreadsheets, and presentations will remain completely safe on your Mac.




