How to Open Multiple CSV Files in One Excel Spreadsheet. The CSV file extension appears on text documents that contain comma-separated values. Like spreadsheet data, each line in a CSV file ...

You can make Excel always open old spreadsheets in Protected View. Enable or disable Protected View using in-built setting, Group Policy, Registry.

Click Ok, and this would open the dialog box. Select the PDF file you want to insert in Excel and click ‘Open’. It will open the PDF file by default, and you need to close it.

Have you ever faced the frustration of trying to combine multiple Excel files, only to realize their sheet names don’t match? It’s a common headache for anyone working with data from varied sources.

How to permanently enable a single macro in Excel If you have an Excel file with a macro, you can easily enable it when you open the spreadsheet. 1. Open the file with the macro in Excel. 2.