Form 1003 Yrs School Box

As if the mortgage process wasn't confusing enough, there is a place on the top right of the picture below from form 1003 where you are supposed to enter "Yrs. School." What the hell does that have to do with a mortgage application and how the hell do you fill it in? Google says that you should put in 12 if you graduated high school, 16 for something like a bachelors, and so on and so forth. What about my friends who have never left school?

B4 Redacted Document Definition

Nothing better than reading a document that the FDA has posted and coming across a page like this one. The (b)(4) apparently refers to how they reconcile the Freedom of Information Act confidential treatment requests so they don't give away any industry secrets. The magic eraser is 17 CFR 200.80 (b)(4). So when they want to redact a document, they just throw a (b)(4) exemption and some dashes in there thinking all of us poor saps know what it means.