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     This first task 
     shows you how to enter the Structure Design workbench and set up your 
     Version 5 session. In this task, you will: 
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     1. | Select Mechanical Design -> 
     Structure Design from the Start menu. The Structure Design workbench is displayed.  | 
   
     AssociativityTo ensure associativity between the structure you are going to create and the grid used as a construction aid, set the following options.  | 
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| 2. | Select Tools -> Options from the menu bar. | |
| 3. | Click Infrastructure -> Part Infrastructure in the left-hand box of the Options dialog box, then select the General tab. | |
| 4. | Check Keep link with selected object and Synchronize all external references for update. | |
     Visualizing Parameters and RelationsTo display parameters and relations in the specification tree, set the following options.  | 
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| 5. | Still in the Part Infrastructure category, select the Display tab. | |
| Check Parameters to visualize parameters in parts. | ||
| 6. | Click Infrastructure -> Product Structure in the left-hand box of the Options dialog box, then select the Tree Customization tab. | |
| 7. | Set both Parameters and Relations options to Yes to visualize parameters and relations in products. | |
| 8. | Click General -> Parameters and Measure in the left-hand box, then the Knowledge tab. | |
| Check With value to display parameters with values. | ||
     Creating a GridYou will create a simple 3D grid defining the overall dimensions of your foundation.  | 
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| 9. | Click the Grid
      The Grid Definition dialog box appears.  | 
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| 10. | Enter a name for the grid you 
     want to create in the Name box: The grid will be identified by this name in the specification tree.  | 
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| 11. | Specify Cartesian grid 
     coordinates to define the grid: Enter the distance between grid points in Spacing boxes (1000 X 1500 X 750 mm respectively) as well as the number of points along x, y and z axes, 1 in each case.  | 
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| 12. | Click OK to create 
     the grid. The grid is created and is identified in the specification tree.  | 
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