Click to viewWhen several people are updating and making copies of the same files, multiple versions easily blossom out of control. Figuring out what's changed, what hasn't and merging it all back ...

If you have two similar Excel spreadsheets, or different versions of the same original spreadsheet, it can be useful to compare the Excel files and see how they differ. If the spreadsheets are short, ...

If you work with other people, you've invariably ended up with multiple versions of the same document. We've shown you how to compare and merge file differences with WinMerge, a desktop Windows ...