Problem with Envelope Distort Warp Twist Grid
I'm having trouble setting the grid details for the Twist effect in the Envelope Distort with Warp. I want the grid for my Twist to be 2 columns and 2 rows, making a singular center point. The help guide instructs to set this grid by using the Envelope Distort with Mesh options. However, every time I set the 2x2 grid, it snaps back to 3x3 when I select "Twist" from the options menu. Other options (such as "Inflate" and "Squeeze") adhere to the 2x2 grid present, but not "Twist." Can someone please tell me what I have missed or need to do in order to get the desired twist in my design?