The Pennsylvania tax return forms on pro series have always included a form titled "PA 1000 Property Tax or Rent Rebate."   It is not an income tax form.   It is a form that is filed separately from the PA 40 tax return, and for those who qualify they get a rebate check for the property taxes. 

The instructions for this form at PA website say for the first time in 2020 PA is offering a portal for people to file these forms online.  My question is does anyone know if this form is part of what can be electronically filed with other PA forms through proseries and intuit.   I am not seeing anything in proseries that suggests this form gets efiled with other forms.