Hide Future Classes from Current Attendance Reports Please!

Please add a check-mark option on the class summary page that allows us to "Hide from Attendance Reports". Currently, when we create a future class to be available for registration now, even if we have defined the class with a future start date, and entered all of the "no class" days from creation until the actual start date, the class STILL shows up in the "Class Dashboard" attendance reports! So it trips me up and wastes my time every week when I'm looking at attendance for that day - since it shows up as incomplete, and I have to figure out why again, and again. It doesn't make any sense that it is showing up in the report, given the other parameters I have already defined. So please either automate the hiding as it should be doing, or at the very least, please give us the option to add the check-mark to FORCE the hiding on the report. Thank you so much!