We are happy to present Microsoft Word 2013 Step by Step (ISBN 9780735669123), by Joan Lambert and Joyce Cox is now available for purchase here or here . To support an independent bookstore, order here . A free PDF of this book’s sample chapters are available to download from the Microsoft Download Center here .   Here is an excerpt from Chapter 15: Collaborate on documents: Tracking and managing document changes When two or more people collaborate on a document, one person usually creates and “owns” the document and the others review it, adding or revising content to make it more accurate, logical, or readable. In Word, reviewers can turn on the Track Changes feature so that the revisions they make to the document are recorded without the original text being lost. (Note that turning on ...read more