When selecting a Profile in Lightroom's Print Module > Print Job panel, I'm a little confused. I have some Canon Matte Photo Paper, and there is only a single profile that it could be, but I also have a sample pack of Canon Pro Platinum Photo Paper.
Looking at the available profiles, there are two possibilities:
Canon Pro 100s <PT> 1/2 Photo Paper Pro Platinum
Canon Pro 100s <PT> 3 Photo Paper Pro Platinum
What does the number (e.g. "1/2" or "3") between
<PT> and Photo Paper Pro Platinum mean?