Dimension a Grid
Architectural
Add the grid line spacing dimensions to a grid. When the module spacing is later changed, also the dimensions are changed automatically according to the changed module spacing.
- Select the grid.
- Move the cursor near the end grip point of a grid line. Select any grid line in the dimensioning direction. 
- Right-click to open the context-sensitive menu.
- Select  Add Grid Dimensions. Add Grid Dimensions.
- Select the location of the dimensioning line.
Move a Dimension Line
You can move a grid dimension from the grip point.
- Select the grid.
- Click the square grip point of the dimension. 
- Select the new location of the dimension.
Delete a Dimension Line
- Select the grid.
- Move the cursor near the square grip point of the dimension.
- Right-click to open the context-sensitive menu.
- Select  Delete Grid Measure Line. Delete Grid Measure Line.
