Understanding File Types (.xls, .xlsx, .xlsm, .csv, .txt) in Microsoft Excel
6:46
Understanding File Types (.xls, .xlsx, .xlsm, .csv, .txt) in Microsoft Excel
55.3K viewsAug 14, 2016
YouTubeJustin Hertz
How to Change the Format on a Excel Document From XLSX to XLS
1:32
How to Change the Format on a Excel Document From XLSX to XLS
94.4K viewsJul 24, 2018
YouTubeMDTechVideos
How to Convert Excel to CSV (Quick and Correct)
3:02
How to Convert Excel to CSV (Quick and Correct)
276.6K viewsJun 5, 2023
YouTubeExcel Tutorials by EasyClick Academy
Don't Save Your File Wrong! Learn About All Excel Extensions and What They Do
9:51
Don't Save Your File Wrong! Learn About All Excel Extensions and What They Do
44.2K viewsJun 7, 2025
YouTubeEl Tío Tech
Excel Tutorial: Excel file extension xls, xlsx, xlsm, xlsb, xps, pdf [Tutorial]
1:40
Excel Tutorial: Excel file extension xls, xlsx, xlsm, xlsb, xps, pdf [Tutorial]
2.7K viewsMar 29, 2021
YouTubeMDTechVideos2
Excel Challenge | Convert Old Excel File XLS to New Excel File XLSX | Macro | Excel Sifu
4:31
Excel Challenge | Convert Old Excel File XLS to New Excel File XLSX | Macro | Excel Sifu
25.8K viewsApr 25, 2021
YouTubeExcelSifu
Convertir xls a xlsx y viceversa SIN SALIR DE EXCEL
3:45
Convertir xls a xlsx y viceversa SIN SALIR DE EXCEL
34.6K viewsApr 27, 2023
YouTubeShots de Excel
1:12
How To Open Excel Workbook Files [Tutorial]
57.2K viewsJan 12, 2023
YouTubeMDTechVideos
6:31
3 Ways to Repair a Corrupted Excel File (The Last Method Works 100%)
4.9K views6 months ago
YouTubeWeb Tech Knowledge
2:01
How to Convert XLSX to XLS in Excel
4.9K viewsAug 5, 2023
YouTubeExcel Tips
2:55
Excel How-To: How to Open Excel Files
19K viewsSep 7, 2013
YouTubeNot Quite Scientific
3:09
What Is The Difference Between Excel's XLS And XLSX File Formats? - Docs and Sheets Pro
278 views8 months ago
YouTubeDocs and Sheets Pro
4:37
How to Convert Excel File Format (XLSX ↔ XLS) Automatically | Advanced ETL Processor Tutorial 🎥
57 views9 months ago
YouTubeETL-Tools.com
1:00
How To Change Excel File Extension xls, xlsx, xlsm, xlsb, xps, pdf
232.9K viewsJul 24, 2018
YouTubeMDTechVideos
11:33
How to convert a CSV file to an XLSX file using Microsoft Excel
15.2K viewsFeb 17, 2022
YouTubeup2dateSkills
3:05
Convert Old Excel Files (.XLS) to .XLSX (Compatibility Mode)
22 views6 months ago
YouTubeFile Extension Geeks
3:56
Download Batch Convert XLSX Files - Fast and Efficient Spreadsheet Conversion
1.5K views2 months ago
YouTubeNgoc Thanh Soft
3:23
How to Convert CSV to Excel (Simple and Quick)
376.9K viewsMay 29, 2023
YouTubeExcel Tutorials by EasyClick Academy
3:24
FIX Excel File Not Opening In MS Office 2016,2019,2021 Windows 10,11 ||Excel file won't Open issue
84.5K viewsDec 8, 2022
YouTubeHow To Fix Tech
0:38
How To Change Excel File Extension xls, xlsx, xlsm, xlsb, xps, pdf
29.6K viewsAug 9, 2024
YouTubeSpeedy Tutorials
1:27
How to Change the Format on an Excel Document From XLSX to XLS
4.9K viewsMar 30, 2025
YouTubeSheet Leveller
1:03
How to Easily OPEN EXCEL Files (With or Without Excel) - for Beginners
3.3K viewsSep 19, 2024
YouTubeOffice Tutorials
4:49
(100% Fixed) Solve Excel Error "The File Format And Extension Of Don't Match" | Excel Tech & Tricks
36.4K viewsJun 8, 2024
YouTubeExcel Tech & Tricks
0:44
How to Open XLSX File on Windows
11K viewsOct 6, 2024
YouTubeTechie Dialogue
See more
Static thumbnail place holder