To View Assignments in the Model Tree
1. To view choices assigned to components, click 
in the Model Tree and click the check box of the options below:
in the Model Tree and click the check box of the options below:◦ Show Included—Displays the Include Assignments column in the Model Tree with all included assignments.
◦ Show Excluded—Displays the Exclude Assignments column in the Model Tree with all excluded assignments.
◦ Sort by type—Displays a red icon for excluded choices and a green icon for included choices. Click the check box to display the number of included and excluded choices.
2. To add columns to the Model Tree, click 
> . The Model Tree Columns dialog box opens.
> . The Model Tree Columns dialog box opens.3. Select Choice Assignments from the Type list.
4. Select the column headers to display in the Not Displayed list and click 
.
.5. Click OK.