When you take your logbook to the interview, do you need to take the actual bound paper one (USN/USMC type) or can you take a print-out from an electronic logbook?

What exactly are they looking at? Do they want to see individual sorties or the monthly/yearly summary pages?

I have 2 logbooks, and, ahem, ahem, can't find the first one. I have 100% of my flight time in an electronic logbook, and photocopies of about 80% of the pages of the first logbook plus the actual second logbook. I also have almost all of my NAVFLIRs from that missing time (the 20% I don't have photocopied) if I needed to prove the flight time. I haven't been flying for over 2 years, so they are no longer kept at squadron ops.

I know the logbook is somewhere in the house, but I just checked the safe and its not there. Chances are I had it out at some point and was too lazy to go put it back where it belonged, and put it "somewhere I won't forget" in the meantime.

I will probably find it within a couple hours of embarrassing myself by posting this, but should the unthinkable happen and I don't find it, how bad is the damage?