Sound effects can enhance your productivity in Microsoft Office by providing audio cues. For example, a sound cue might notify you when options on the screen change. Or, a sound can confirm that an action (such as send a mail, delete something, or …
The sensitivity bar makes it easy for you to see what label is applied to your file, and to apply or change a label whenever you need to, including when saving the file. Just select the sensitivity bar in the save dialog to see the labeling options for this file.