On the approval dashboard, it would be nice to be able to sort the list by volunteer date and then name. It's too easy for volunteers to double enter hours. Having a way to see when they've entered the same hours, on the same day, for the same project helps us take a closer look. (Other idea, if there was a way to warn volunteers that they already have an entry on that day, for the same hours, under the same area/project, we would like that.)