To me this is one of the least fair policy changes they have made in the past 2 years, especially for part-timers. My understanding is we now have only 3 options: We take PTO, we try to make up the time the same day we got NJA, or we arrange to make up the time later in the week. For PTers, who don't have PTO, there is no choice but to make up the time. Which is just wrong.