Question How do I use the Downward Expander after using the Wizard function I cannot get it turned on even if I save after using the Wizard funtion and try adding later.

Please try the following: 
  1. Go to the MAIN PAGE. 
  2. Use the BLOCK arrows to highlight the EXP block. 
  3. Press the OK button. This should turn on the block.
In addition, you might want to check the "Range" parameter on page 2 of the Expander. This parameter sets the amount of damping. In order for the Expander to work, the "Range" parameter must be different from 0 dB.