

To reactivate your Office applications, reconnect to the Internet. If you don’t connect to the Internet at least every 31 days, your applications will go into reduced functionality mode, which means that you can view or print your documents but cannot edit the documents or create new ones. You should also connect to the Internet regularly to keep your version of Office up to date and benefit from automatic upgrades. Internet access is also required to access documents stored on OneDrive, unless you install the OneDrive desktop app. If Analysis ToolPak is not listed in the Add-Ins available box, click Browse to locate it. In the Add-Ins box, check the Analysis ToolPak check box, and then click OK. If youre using Excel for Mac, in the file menu go to Tools > Excel Add-ins. For Microsoft 365 plans, Internet access is also needed to manage your subscription account, for example to install Office on other PCs or to change billing options. In the Manage box, select Excel Add-ins and then click Go. However, Internet access is required to install and activate all the latest releases of Office suites and all Microsoft 365 subscription plans.

Users can access the 15 features of XLSTAT Cloud without any additional charges.

You don’t need to be connected to the Internet to use Office applications, such as Word, Excel, and PowerPoint, because the applications are fully installed on your computer. XLSTAT Cloud is a free application for statistics and data analysis.
