This post was previously published here at the Blood-Red Pencil, but it, along with many of our earliest posts, is so useful for writers that we are featuring the best "oldies but goodies" during the month of December. ~~~~~~~~~~~~~~~~~~~~~~ The Track Changes and Comments features of a word processing program are very useful for editing or critiquing either your own or another writer's manuscript. Here is a guide to using these features. Using Track Changes in MS Word Tools, Track Changes Or Double click TRK on the Status Bar Track Changes can be used to keep a note of changes you make to a document, particularly if you are not certain you want to keep the changes. It is very useful if you’ve asked another person to edit or comment on your work, and you wish to review their changes before accepting them. Comments The Insert Comment option is available on the Reviewing Toolbar that pops up when you select Tools, Track Changes . To hide the comments in a