Thought I should mention this.  In Lacerte, if you want to do some magic to a number on the tax return, point the arrow to the number (in the Form mode) with your mouse, right click.  For many fields, it gives you the option to jump to the input. 

In this case, if your arrow is on the partner's col (e) number, it will take you to the input screen.  Change to the CA amount.  or -1 for zero.