Many questions from a new user
I have been using an "unofficial" version of photoshop cc however I've now realised that life will be simpler with membership and have just started a subscription.
Several problems:
1. Color management. Despite setting everything up, correctly I think, I am getting terrible colors ( grubby with greenish cast) with my Epson SC p800 on a Macbook pro (2009) + el Capitan.
The Eizo monitor is calibrated and I'm using Hahnemuhle paper profiles. Printing using Photoshop mode is a disaster although when using the Epson printing mode I get a reasonable print. Needless to say I would prefer to use Photoshop.
2. When i go into fullscreen mode the image suddenly goes very red and on occasion the whole window seems reddish until I move it around or reastart the whole process.