How can we help you?

1. Open trim to Pattern.
   
   

2. Create grading sizes or apply existing grading sizes.
   
   

3. Select the trim in the 2D window using the Grading tool in the 2D toolbar. 
    

4. Use the arrow keys or configure options as needed to edit grading rules.
   * Base Size cannot be edited.
   
   

📝 Note: Grading rules applied to the trim only affect trim placement, not size.