I was noticing the same thing. It doesn't look like grand total does anything more than add PIC + SIC. I guess I'm going to have to go back and add all my IP time into the PIC time column to make the columns work properly. Why can't they just put an addendum on airlineapps?

EDIT: btw, is there an FAA rating "military flight instructor" or is SWA just asking if I've been an instructor in the military?