This tool can be used to change corner points to smooth points.

Why might you want to access a Dialog Box Launcher?

A) to access more options and have more control over choices B) to change how dialog boxes open and the choices they offer C) to open more than one dialog box simultaneously D) to add more tabs to the Ribbon

When inserting comments, what displays at the top of the comment text box?

A) The computer name B) The original author C) The User Name D) The spreadsheet filename