Change the colour of Postponed fixture in the Advanced Scheduler, Availability Tab.
It would be super handy, if in the advance scheduler > Availability tab, the colour would change for games that are Postponed. Currently these show as Green as league, Orange for County Cup and Red for a Fixture Clash.
I personally use this tool, not for scheduling but as an easy overview of availability when rescheduling fixtures, and postponed games showing as green make this a little harder.
It would generally have other great benefits too as a quick over view.