Feature request: Ability to duplicate the default "all employee group"

The ability to duplicate the default "all employee group" on GLIP would be nice for internal company-wide notifications that are of a different subject matter. Currently, we use the "all employee group" for IT issues only. If I want to create a separate group to notify everyone of events, for example, each user I want to contact must be input individually. This easily becomes an issue if your org has 100+ users and is hiring new people all the time (they'd need to be added on an ongoing basis, which is hard to maintain!).