Load a Workbook

To load a workbook, select the File tab, and click the Open button in the Common group (or press CTRL+O).

In the invoked Open dialog box, select the file you wish to open.

The Spreadsheet supports the following file formats.

• Excel Workbook (*.xlsx)
• Excel Macro-Enabled Workbook (*.xlsm)
• Excel 97-2003 Workbook (*.xls)
• Excel Template (*.xltx)
• Excel Macro-Enabled Template (*.xltm)
• Excel 97-2003 Template (*.xlt)
• Tab-delimited Text File format (*.txt)
• Comma-separated Values File format (*.csv)