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Doug Wintemute is a staff writer for Forbes Advisor. After completing his master’s in English at York University, he began his writing career in the higher education space. Over the past decade, Doug ...

Whether you are collaborating on an Excel spreadsheet with colleagues or working on separate computers at home and at work, you may end up with multiple versions of the same file. Windows Live is a ...

XLS files are spreadsheet files created by Microsoft Office Excel. An Excel spreadsheet can contain anything from images and plain text to graphs and tables and can be opened using Excel. If a ...