For working with a common dimension entity, a variety of methods can be used that are the same for all dimension entities.
For more details, see the following topics:
Working with Dimensions
Working with General Dimension Methods
Positioning Dimension Text
Formatting Dimension Text
Working with Dimension Lines
Working with Extension Lines
Working with Dimension Fit and Movement
Working with Dimension Tolerances
Working with Dimension Values
Working with Primary Unit Measurements
Working with Alternate Unit Measurements
Marking the Center of Dimensions