So I got the monitor calibrated and now want to use printer profiles - I don't print "local" but send photos off the costco for printing. I downloaded and installed the available ICC profile for the printers at my local costo and got that in LightRoom. I got confused as I certainly can see the profile in the PRINT module but I'm not printing from there. I also can use the printer profile in the export dialog (file settings-color space). So I think what I want to do is develop the photo until it looks like I want then export a jpeg (or tiff or even PSD) using the printer profile as the color space. So then just send the file off to costco and ask the code phrase ("RA-4 prints on Noritsu 3411") and I get WSYWIG prints? Sure would like to see a sticky in this forum about a full on nuts to bolts "so you want to print like a pro" that goes into some detail. I know some of you out there are printing wizards!