MNJ, welcome to Retouch Pro. The proofing actions appear to be simply boosting saturation and contrast, which by the way is what is most often required to do to images from digital cameras, to bring the images to life. There is also conversion to B&W which can can be done 10 different ways in
PS. I am not a big fan of these actions because each image is different, unless of course you need to batch process a large number. There are tons of these actions available for free on various
PS sites on the web. You can start with
http://atncentral.com and you will find lots of references to other sources on this
RP site.
Regards, Murray