In the video below we quickly show how to set up Label Styles for labeling lines with Bearing and Distance or Dimension Styles for Dimensioning Lines. We then show how to use the Label Lines command and the Create Linear Dimension Command to label up a drawing.
Text Style Manager
Label Style Manager
Dimension Style Manager
Create Linear Dimension
Grip Edits on Lines and Text
Properties Pane for Labels and Dimensions
Help - Labeling Lines with Bearings and Distance or with Dimensions