How to use the LOOKUP function in Excel to search in a single row or column and find a value from the same position in a second row or column.

Learn how to insert the current date and time in Excel as static or dynamic values with easy steps and examples.

How to use the SUM function in Excel to add individual values, cell references, ranges, or a mix of all three.

Learn how to download Microsoft Teams. Get Microsoft Teams with Microsoft 365 or download a free version of Teams.

Learn how to share Microsoft 365 Family subscription benefits with up to five people. Manage invitations, devices, and people you've shared Office with.

Learn how to set up your user account for multifactor authentication with Microsoft 365.

Learn how to set up Microsoft Family Safety to manage screen time, filter content, and share location with your family members.

Get to know your way around Windows 11, from where to search to how to stay organized. Watch the video and read tips about new features.

Microsoft Support offers assistance for Microsoft products, including how-to articles, videos, and training for various software and devices.

If you have multiple accounts in Outlook, when you compose a new email message, Outlook picks the default account as the From account.However, if you want to Reply, Reply All, or Forward a message, Outlook will send your message with the same account the original mail was sent to.For example, Cheryl has two accounts.