Exchange 2007 I have created 29 room resource mailboxes. I have added them to a universal mail enabled distribution group. I can make this a security group if it will help. I am looking for a way to apply the settings for the entire group of room mailboxes. I have also put them in their own exchange database so I can apply permission to the entire database if this helps. ThanksDenny Boyle

There are different ways, but one example get-mailbox -database <store> | set-mailboxcalendarsetting -<switch1> -<switch2> etc...

Be sure to leave me your physical address so I can send you my first born. I used so many variations of the commands but still didnt get it. That worked... Had to do a couple of things.. I was running EMC EMS from another server so I has to put the full server.domain.loc\storename to hit it. I also had to add an s to settings.. Thanks so much. you just saved me a boatload of time.Denny Boyle