Scale Dialog
First, select the units for the drawing - English or Metric. If English, next select architectural or engineering. There are three methods to set the scale: Select a scale from the drop down list box

First, select the units for the drawing - English or Metric. If English, next select architectural or engineering.
There are three methods to set the scale:
- Select a scale from the drop down list box

- Calculate the scale from a dimension on the drawing

- digitize the beginning and ending points of a line with a known distance,
- enter the distance between the points
- Manually enter the factor (not recommended)

IMPORTANT: It is not necessary to change scale when using multiple drawings. The Alignment process takes care of any scale differences between drawings. Changing scale may give unexpected results.
