If the two Excel workbooks have the same name, you cannot open them at the same time. For this, either close one of them and then open the other or change the name of one of them.

Whether you use Microsoft Excel to help run your invoicing, sales tracking, returns or payment divisions, spreadsheet software may be a daily operation in your business. Excel's workbooks don't ...

Hi all,Excel is definitely not my bag. I have a spreadsheet that has been provided to me by the marketing department that has a list of contacts for me, 6000 of them. However, each contact is a ...

If Microsoft Excel opens a Blank screen when you open an existing file, then you can stop Excel from opening a Blank workbook or sheet.

A complex Excel 2007 workbook could require multiple sheets. By default, Microsoft provides three sheets on each workbook, but you can add as many as you need.

Click OK. Excel will open a new workbook with the copied sheet. If you’re using Excel 2007, do the following: Select the tab of the sheet you want to copy (or move).

Navigating through dozens of sheet name tabs in Microsoft Excel to find the one you need can be quite time consuming. Cut your navigation time in half by creating index sheets that contain a list ...

By following a common set of spreadsheet design rules, companies can produce more consistent workbooks that may be easier to review, edit, and use by others in their organizations.