Edit Label Style Defaults - Customize Object Label Styles Course
In this video you will learn how to leverage Label Style Defaults to preset, and push, label styles to subordinate level label styles in your Civil 3D drawing files. Label styles can be leveraged at different hierarchy levels in your Civil 3D drawings to provide greater flexibility in the management of labels, including giving you the ability to override subordinate edits to a label style, remove child overrides, and lock given parameters in a label style.