If they would reduce the amount of time from 72 hours to 24 hours prior to move X days then that tool becomes awesome. Had that ability at JetBlue and you could watch open time the day prior and move days to avoid trips that showed up. It was great for those who knew how to use it. We also had real time swap/drop which made moving X days a breeze....no waiting for a PCS run.

About the only thing you can do here is tag a day onto the end of a block or take one off the end of a block that is larger than 3 days. Helps on occassion, but not very often from what I've seen.