How to Share Office Home and Student 2021 Between Two Local Mac Users
Question details
The user wants to know if it is possible to install and share one Microsoft Office Home and Student 2021 license between two separate local user accounts on the same Mac.

- Product
- Microsoft Office Home and Student 2021
- Device & OS
- macOS
- Scenario
- Setting up Office applications on a shared family or work Mac where different people use their own local profiles (e.g., an admin account and a guest account).
- Observed behavior
- Confirming whether the one-time purchase license covers all local users on a single machine and how to properly install it for shared access.
Ensure you have administrative privileges on your Mac and the credentials for the Microsoft account used to purchase your Office 2021 license.
Install and Share Office Across Local Mac Accounts
You can install Office Home and Student 2021 once on your Mac and allow other local profiles to access the applications without needing to buy a second license.
Microsoft Office Home and Student 2021 is licensed per device. This means that as long as it is only installed on one Mac, all local user accounts on that specific computer can access the software.
Turn on your Mac and log into the primary administrator account where you intend to manage your software installations.
Open your web browser, navigate to your Microsoft account dashboard, and sign in with the email linked to your Office 2021 purchase. Download the installer and run it to install the Office suite into your main 'Applications' folder.
Launch Microsoft Word or Excel from the Applications folder. Follow the on-screen prompts to activate the software using your purchasing Microsoft account credentials.
Log out of the administrator account and sign into the secondary or guest local account on your Mac. Open the 'Applications' folder from the Finder and launch any Office application. It should open fully activated for this user as well.

Use WPS Office for Hassle-Free Multi-User Access
If you want to avoid complicated licensing restrictions and easily share powerful productivity tools across all your family's computers, WPS Office is an excellent free alternative. It offers a fully featured suite without the strict one-device limits of traditional one-time purchases.
- 1. Download WPS Office for Mac: Visit the official WPS Office website using your Mac's browser and click the 'Free Download' button.
- 2. Install the application: Open the downloaded .dmg file and drag the WPS Office icon into your Applications folder.
- 3. Start creating instantly: Launch WPS Office from your Applications folder. Any local user on the Mac can now easily open and edit Office documents.

Frequently Asked Questions
Do I need to buy multiple licenses for different user accounts on the same Mac?
No. A single license of Office Home and Student 2021 covers one device. All local user accounts created on that specific Mac can use the installed software without purchasing extra licenses.
Will secondary local users need my Microsoft account password to use Office?
No. Only the person installing and activating the software needs to sign in with the purchasing Microsoft account. Once activated on the machine, other local users can generally launch the apps from the Applications folder directly.
Can I share this same Office 2021 license with a family member's different Mac?
No. Office Home and Student 2021 is a one-time purchase licensed for a single computer only. To install Office on a second Mac, you would need to purchase an additional license or switch to a Microsoft 365 Family subscription.
What should I do if the Office apps ask for activation on the secondary user account?
Sometimes macOS permissions prevent secondary users from recognizing the activation token. Ensure the software was installed in the shared system 'Applications' folder (not the user-specific one) and verify that the secondary account has read-access to the Microsoft Office folder.




