A family of Microsoft word processing software products for creating web, email, and print documents.
Hello,
This usually means your subscription is not detected on the device. Sign in to Word with the same Microsoft account used for the subscription, then check Account to confirm it shows active Microsoft 365. If it shows “Activate” or “Buy,” sign out and sign back in with the correct account. Also check your subscription status on your Microsoft account page to confirm it is active and assigned to you.