When you install Office 2010, you'll be prompted to enter a 25-character product key that looks something like this: XXXXX-XXXXX-XXXXX-XXXXX-XXXXX

If you don’t want to use the proxy server when you visit certain websites, enter the ending of the website address in the exception list (for example, *.contoso.com). For multiple websites, type each website address and separate the addresses with a semicolon (for example: *.contoso.com; *.adatum.com).The * is a wildcard so any website addresses that end with the website address listed will ...

Get productive quickly with Microsoft 365 videos and tutorials. Explore Microsoft 365 training guides and tips to collaborate with anyone, anywhere.

Microsoft's products and services work best if you use the same language and region across all your devices, and in all of your app and Store settings.

Get help and support for Microsoft Edge. Find Microsoft Edge support content, how-to articles, tutorials, and more.

The sign-in options in Windows serve various purposes to enhance your user account security and sign in convenience. You can access the sign-in options from the Settings app.

Notes: You can add up to 10 different ways to verify sign-in, choosing from: An email address or phone number. It doesn't have to be yours - you just need to be able to access it if you want to use it to verify your account.

Obtenez de l’aide et du support sur Microsoft Edge. Recherchez du contenu de support Microsoft Edge, des articles pratiques, des didacticiels et bien plus encore.

The Skype for Business Basic client is designed to be used on systems that need only basic functionality. It provides instant messaging (IM), audio and video calls, online meetings, availability (presence) information, and sharing capabilities.

If you clicked the Share button, people will receive an email message inviting them to open the file. They can click the link to open the workbook. A web browser will open, and the workbook will open in Excel for the web. If they want to edit in the browser, they can click Edit Workbook > Edit in Browser.If they want to open it in the Excel app, they can click Edit Workbook > Edit in Excel.