Quote Originally Posted by boyooso
You've got it backwards.
Here's the excerpt taken directly from the B&H Website:
The Ilford Ilfochrome P-30P process was designed for home darkroom usage with rotary tubes or small table-top roller transport processors that work on a batch system. P-30 is a positive to positive print process when making prints from transparencies.

The P-30P process chemicals are also self-neutralizing for easy disposal.
I checked my unopened box and sure enough this (P-30) is what I bought last year.

Regards, Art.