This page contains information and resources that will help you to learn how to track changes, make changes to a Word document, and accept or reject changes.When you share your Word documents with others, you can track changes to see exactly what additions and deletions they made. Then, you can accept or reject their revisions one at a time or all at once. If reviewers return their changes in separate documents, you can merge all their revisions into a single document and then review them. If you want a record of changes made to a document, you can save different versions of a document within the same document.

UMM Microsoft Word Support