· Sign in to the Microsoft Account you use for Office 365.
· Enter your 25-character product key and choose Next.
· Choose your Country or Region.
· Choose your Language and then choose Next.
· Automatic Renewal is on by default.
upgrading online at office.com/renew is the easiest way to renew an Office 365 Home or Office 365 Personal subscription.
Instructions below, and you can also see these steps in the video.
2. Choose the subscription you want to renew and then choose one of the following:
Renew now to pay now for a full year of Office 365.
Renew with a monthly subscription for [x] per month to pay for a month at a time.
Your Microsoft account can have only one active Office 365 subscription. If you order more than one subscription on install office with product key
and associate multiple subscriptions with the same Microsoft account, you're extending the amount of time for that Microsoft account, not increasing the number of Office installs or amount of online storage you get. You can renew and extend the duration of an Office 365 subscription for a maximum of 5 years. For more information, see "Frequently asked questions" install office with product key
Want to switch to a different subscription when you renew?
o For example, do you want to switch from Office 365 Personal to Office 365 Home? Choose the subscription that you want to switch to. For more information about switching subscriptions, see Switch to a different Office 365 for home subscription.
3. Review your shopping cart and choose Checkout.
4. On the next page, sign in with the Microsoft account that you use with Office 365.
5. Review your order and then choose Renew subscription.
6. Choose Manage subscription to go to http://www.office-com-activation.com/
When you place your order, your payment method is charged right away, and the expiration date is extended for either a month or a year, depending on what you chose.
After you've renewed, in the future, your subscription will renew automatically and your payment method will be charged, unless you cancel your subscription or turn off automatic renewal before the expiration date.