Use the Project Units dialog to set project units.
Video: Change Project Units
The Format dialog displays.
When selected, trailing zeros do not display (for example, 123.400 displays as 123.4).
When selected, does not display the 0 foot value (for example, 0’ - 4” displays as 4”). This option is available for Length and Slope units.
When selected, the Decimal symbol/digit grouping option specified in the Project Units dialog is applied to the unit value.
When selected, suppresses spaces around feet and fractional inches (for example, 1’ - 2” displays as 1’-2”). This option is available for Length and Slope units.