: The most secure method. After purchasing, the "key" is often digitally tied to your Microsoft account, so you don't need to type it in manually.

: Major stores like Walmart , Amazon, and Best Buy sell physical key cards or digital codes.

💡 Always buy from verified sources to avoid "grey market" keys that may be deactivated later by Microsoft.

Before buying, decide which version of Office fits your needs:

: Look for a scratch-off panel on the back of the card inside the retail box.

: If bought online, check your Order Confirmation Email . You can also find it under the "Services & subscriptions" section of your Microsoft Account .

: A one-time purchase for a single PC or Mac. It doesn't include future major version updates or extra cloud storage. 2. Where to Purchase