|  | This task shows you how to set the units in which you will be working - inches or millimeters or yards and so on. It also shows you how to set the grid if you choose to have one. | |
|  | 1. | To set the working units click on Tools - Options and in the Options dialog box click General - Parameters and then select the Units tab. | 
| 2. | Under Magnitudes, select
     Length  and click the drop down 
     arrow to set the unit of measure you will be using; Millimeter, Meter, etc.  | |
| 3. | Now, scroll down the list in 
     Magnitudes and select Area. Select 
     the unit of measure you will be using for area. Note: This is normally 
     consistent with the Length standard.  | |
| 4. | To set the grid click Tools - Options and, under Options click Mechanical Design - Drafting and then select the General tab. | |
| 5. | In the Grid settings, check the
     Display option if it is not checked. 
     For Primary Spacing enter 50 mm and for Graduations enter 5 mm. Primary 
     Spacing refers to the bold lines in the grid. Graduations are the lighter 
     gray lines.  | |
| 6. | Click OK. | |
|  | To learn more about these options read the Infrastructure and Drafting documentation. | |
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