We’ve all been there—staring at a locked Excel file, unable to make the edits we desperately need because the password is nowhere to be found. It’s frustrating, isn’t it? Whether it’s an old file you ...

A recommended approach to secure your most private documents — whether it’s a PDF, Word file, or Excel spreadsheet — is to lock them with a passcode. While this does help keep sensitive content safe, ...

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If Microsoft Excel fails to recognize a file in the XLSX or XLS format, the data contained in the file could be corrupted. When you open a corrupted workbook in Excel, the program should automatically ...