Yea when I did my base tour, the FOM showed me a little bit about FLICA.One thing people don't realize is, say you have 4 highspeeds in a row and there is an open time trip of 4 day, you can swap that, as it doesn't effect the reserve staffing levels since you aren't making things worse. I had a month where I had a CDO line, managed to not fly a single CDO the whole month via open time. I would very much encourage you to get familiar with how FLICA works.