Is internet access required for using Office?

For the installation, activation, and downloading of updates for Office, an internet connection is necessary. This means that users must have access to the internet in order to complete the initial setup of the software. After installation and activation, essential applications like Word, Excel, and PowerPoint can be utilized offline, allowing users to work without a constant internet connection. Nevertheless, certain features and services, such as Office updates and cloud services (e.g., OneDrive), still necessitate an internet connection. This requirement ensures that users can access the latest features and store their documents in the cloud securely, enhancing their overall productivity and collaboration capabilities.