XLS is the default file type for Microsoft Office Excel files. It is compatible with nearly all programs that read spreadsheet files. If you are looking to manage your spreadsheets while you're on the ...

A new computer with nothing on it but Windows contains thousands of system files. As you install programs and work with data, you may add thousands more. Windows Explorer allows you to keep track of ...

John is a professional author, currently publishing evergreen and feature articles for Android Police. He discovered his passion for writing when he was very young, and enjoys how it challenges him ...

Stop using fragile direct links—Power Query creates faster, automated, and more robust workbook connections.

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Using the SSConverter class that we developed last week, which used the OORunner class from the week before that, this week we'll create a Python function that allows us to use spreadsheets as if they ...

Thanks to a suggestion from Macworld reader David Erato, I’ve spent the last couple of weeks immersed in spreadsheet applications…no, not on my Mac, but on my iPhone. David was curious how well the ...

If you use Google Sheets, then you'll know that it is a versatile tool that can pick up and run with any existing spreadsheets from applications like Microsoft Excel. You can even convert existing ...

Getting your Trinity Audio player ready... Q: Can old Lotus files be converted to Excel? If so, how? — Kathy A: Wow. Lotus. That was the killer app of spreadsheet software back in the ’80s. IBM ended ...

Each input file is a spreadsheet and it is converted into the corresponding output file as a CSV file. The new version has been enhanced so that you can append a sheet name or number to the end of the ...