I need to know how to adjust the levels of my images, which seem to default at 0 and 255. My editor tells me I need to submit them at 5 and 250. I don't pretend to really know all that much about digital cameras so go easy on me. I've honestly searched the web and the archives here, but I'm not sure I'm using the right search criteria. I've looked through (as near as I can tell) all of the menus in Lightroom (I have 1.1) to no avail. Am I on a fool's errand? Or is this gonna be one of those things that I'll feel stupid about for not getting it on my own? Can anyone shed some light? Thanks in advance.