Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
Hi Nancy,
1
Please provide full details on the problem you are experiencing using the Office apps and a screenshot of any error oyu may be seeing in the Office apps.
2
If you do want to cancel the subscription, log into your Microsoft account on this link.
Click the Manage button beside the subscription, form there, you can cancel the subscription and also ensure you disable the recurring billing on the subscription.
You may then be entitled to a refund, you can check your eligibility to a refund using the steps on this link.