| |  | Show/Hide Markup - Toggles the display of the markup changes icon. | |
| |  | Reviewers - Displays a list of reviewers. | |
| |  | Previous Item - Moves to the previous change that has been made. | |
| |  | Next Item - Moves to the next change that has been made. | |
| |  | Apply - Applies the current changes to the presentation or displays a list of other apply options. | |
| |  | Unapply - Unapplies the current changes to the presentation or displays a list of other unapply options. | |
| |  | Insert Comment - Lets you insert a comment at the current position. | |
| |  | Edit Comment - Lets you edit the currently selected comment. | |
| |  | Delete Comment and Drop-Down - Deletes the current markup comment or displays a list of other delete commands. | |
| |  | Revisions Pane - Toggles the display of the Revisions Task Pane. | |
