Want to compare two identical documents and find out the differences between them? Use these free online document comparison tools. These online services enable you to check for changes made between ...

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 ...

Word's columns feature lets you take charge of your page layouts and compare blocks of text or images. The column settings can be quickly applied and then removed again, when they are no longer needed ...

It's one thing to compare multiple documents--but what if you want to merge two heavily revised documents into one? Windows Vista Magazine, UK edition, shows you how to do exactly that. The solution ...