Enable adding more than 1 user to a paging

Enable adding more than 1 user to a paging group at a time

If I want to create a paging group with 75 users, I have to search 75 times and select one user from the search results each time. That is incredibly time consuming. It would be nice to be able to search for users and then be able to put a check next to the users in the search that I want to add to the paging group. It would also be incredibly helpful if I could narrow my search by location. For example, search all the users at Location5 and have them show up, then put a check by the ones I want to add and be able to add them at the same time.