RT output profiles and soft-proofing

@Morgan_Hardwood [quote=“Morgan_Hardwood, post:9, topic:3392”]
I may be wrong as I haven’t created printer profiles yet, but I thought it’s possible and valid to apply a printer profile to an RGB image. If that’s correct, then RT should allow showing printer profiles in the output profile selector.
[/quote]

It is curious that RT restricts the choice of output profiles offered in the drop-down list. I have an .icc printer profile provided by the commercial printer specifically for soft-proofing. I have copied this file to the RT folder under iccprofiles\output, expecting it to appear in the output profile drop-down list; but it does not appear, thus making it impossible for me to use the printer profile for soft-proofing.

Hombre explains this:

However the use of an .icc profile for output should not change the file type, it just converts the color space. I do this all the time in PS to soft proof with a printer profile. The resulting output is still an RGB file.