If you place a new dimension over an existing one, the software automatically offers options to move, break, or replace the overlapping text. AutoCAD 2016: Top 10 New Features - The CAD Masters
Hover your cursor over objects (like lines, circles, or angles) to see a real-time preview of the dimension before you actually place it.
You can set a default layer specifically for dimensions, ensuring they are always organized regardless of which layer is currently active.
The tool automatically determines the appropriate measurement type (linear, radial, or angular) based on the geometry you select.