How to Open Excel 2007 Files As Separate Windows. If you work with multiple Excel files over the course of a workday, and especially if you use a dual-monitor setup, you might wonder how you can ...

Our company uses Excel 2013 running on Windows, but one of our employees wants to switch to a Mac. If we allow him to do this, will his Mac-based Excel files be compatible with the rest of our ...

As we mentioned last month, Microsoft Excel 2007 was plagued by a fairly serious math flaw that could affect spreadsheet data. Today, the Excel team at Microsoft has released a patch which ...

If Excel is causing High CPU usage when copying, idle or running on a Windows PC, see this post. It may display Not responding message.

Microsoft today announced that Excel on Windows will be getting one of the more useful tools from Office: co-authoring. This allows multiple users to edit a spreadsheet at the same time — much ...