I think my client qualifies for the PA special tax forgiveness credit, but Schedule SP is not being produced.
You can go to the Force/Suppress the credit field at the bottom of the PA SP screen and from the drop list select F. This will force the PASP to print so you can see why the taxpayer is ineligible for this credit.
EF message 0096 will generate disallowing e-file if the form has been forced when the taxpayer is not eligible:
For more information, see the PA DOR.