You can compare two versions of the same Word document using the Compare Document command in the ribbon's Review tab. This feature is especially convenient if a ...

If you revise a document several times and save it again and again as a separate file, it is often difficult to see exactly which changes you have made and where. The same happens if a doc has been ...

Programmers have used diff utilities for years. In brief: A diff utility lets you input two files, then the program calculates exactly where the files contain changes. Diffing is the basis of such ...