Select seasons to post tuition

I need to be able to select what seasons I am posting tuition for instead of turning seasons on and off too post tuition. The currency method leaves too much room for human error! There should be check boxes - post to all seasons, or select the individual seasons. This would make posting summer camp tuition, private lesson tuition, and class tuition easier. Changing the season end dates in order to prevent tuition from posting is not a good method for this. I am sure there are many studios who have summer camps that need to be charged at different times. This would make summers easier to manage!