PBA vs. PTO

[http://dummy.us.eu.org/robert (Robert)]

I realize, 2 years after working here, that I've been randomly taking PBA
when I'm taking vacation, and taking PTO at other times.

I didn't understand the difference between PBA (sick time) and PTO
(vacation time).

But, since I worked the hours which would've been PBA, I'm not going to go
back and fix it.  (Surprised my boss never said anything about it.)

Oh, well.  At least, now I may have slightly more free time now that I
understand what the hell is going on!