Part Modeling > UDFs and Groups > Placing a UDF > To Alter Variable Values in a UDF
To Alter Variable Values in a UDF
1. Create a UDF with variables (elements, parameters, or dimensions).
2. Click Model > User-Defined Feature. The Open dialog box opens.
3. Select the created UDF group file and click Open. The Insert User-Defined Feature dialog box opens.
4. Click OK. The User Defined Feature Placement dialog box opens to the Placement tab.
5. Define placement references and click Variables.
6. Select a variable type of from the Variables list, or select All (default) to view all variables.
7. Select a variable from the Variables table, enter a new value in the Value column, and press ENTER. The Value field is updated. Repeat this step for all the variables you want to change.   
8. Click to confirm the group placement.