See system requirements for compatible versions of Windows and macOS, and for other feature requirements. However, Internet access is required to install and activate all the latest releases of Office suites and all Microsoft subscription plans. For Microsoft plans, Internet access is also needed to manage your subscription account, for example to install Office on other PCs or to change billing options. Internet access is also required to access documents stored on OneDrive, unless you install the OneDrive desktop app.
You should also connect to the Internet regularly to keep your version of Office up to date and benefit from automatic upgrades. To reactivate your Office applications, reconnect to the Internet. Documents that you have created belong fully to you. If you cancel your subscription or it expires, you can still access and download all your files by signing into OneDrive directly using the Microsoft account you used to set up Microsoft You do lose the additional storage that comes with your subscription, so you must save your files elsewhere or buy more OneDrive storage if your OneDrive account exceeds the free storage quota.
If you purchase an auto-renew subscription, your subscription starts when you complete your purchase. You can purchase auto-renew subscriptions from Microsoft If you purchase a pre-paid subscription, your subscription starts when you activate your subscription and land on your My Account page.
You can purchase pre-paid subscriptions from a retailer or reseller, or a Microsoft support agent. If you have an active Microsoft Family subscription, you can share it with up to five members of your household six total. To add someone to your subscription, visit www.
Each person you add will receive an email with the steps they need to follow. Once they have accepted and completed the steps, their information, including the installs they are using, will appear on your My Account page. You can stop sharing your subscription with someone or remove a device they are using at www. When you use cloud-based services, your IT infrastructure resides off your property off-premises , and is maintained by a third party hosted , instead of residing on a server at your home or business on-premises that you maintain.
With Microsoft , for example, information storage, computation, and software are located and managed remotely on servers owned by Microsoft.
Many services you use every day are a part of the cloud—everything from web-based email to mobile banking and online photo storage. Microsoft Outlook with a Microsoft subscription is the latest version of Outlook.
Previous versions include Outlook , Outlook , and Outlook Connect, organize, and get things done with Outlook in Microsoft See options for home. See options for work. Support for Outlook has ended Get the most up-to-date version of Outlook and enjoy email, calendar, and contacts in one place. End of support for Office Shift your business to Microsoft Collaborate with ease With 1 TB of OneDrive cloud storage, you can back up, share, and coauthor workbooks from any device.
Take Outlook on the go Keep up with email, plus review and edit attachments from anywhere, with powerful mobile apps.
Always up to date Get exclusive, new features and security updates available only for Excel in Microsoft Outlook Compare Microsoft Office Product features. Improved calendar features. Search the community and support articles Install, upgrade and activate Microsoft and Office Search Community member. I had to restore my computer to it's original settings but cannot seem to reinstall Microsoft Office - I still have my PIN and Product Key information - how do I reinstall this on my computer?
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Rohn MVP. The 27 character PIN is useless. It is a one-time retriveal code to access your Product key. You need the unique 25 character Product Key, and the generic installation file for the matching Office bundle. With your product key, you can download the installation file from one of these links: Office.
