Detailed Drawings > Annotating the Drawing > Dimensioning the Model > Working with Witness Lines > To Restore an Erased Witness Line
  
To Restore an Erased Witness Line
1. Select the dimension with the witness line to restore.
2. Right-click, and select Show Witness Line on the shortcut menu. The system redraws the selected dimension and displays its witness line with a single arrowhead at the leader.