Download the latest internet browser recommended by Microsoft from the official support page.

Learn how to access Windows device security settings in Windows Security to help protect your device from malicious software.

Learn how to create and use a VPN connection profile on Windows for secure and private internet access.

A list of Excel training, from entry level to advanced skills, plus templates and other resources.

Explore your options and settings when you install add-ins.

Learn how to create a Gantt chart in Excel. Create a Gantt chart to present your data, schedule your project tasks, or track your progress in Excel.

If your purchase of Office or Microsoft 365 came with a product key, you enter your product key on one of the websites listed below for your product.

Tip: If you have a Microsoft 365 Family subscription, people you've shared the subscription with can also set up a personalized email address with your connected domain.After you've set up your domain, people you've shared with will see an option to add a personalized email address in the premium features section of Outlook settings.

Learn how to contact Microsoft Store support to get help for your payment and billing issue.

Learn about modems and Internet connections, security, sharing files and printers, and how to set up a wireless network in your home.