You have created a number of profiles and activated the relevant protections. Afterwards, you decide that the `Enterprise gateway' should allow instant messaging. The current profile enabled for…

You have created a number of profiles and activated the relevant protections. Afterwards, you decide that the `Enterprise gateway' should allow instant messaging. The current profile enabled for Enterprise gateway blocks instant messaging. The profile for the Enterprise gateway is currently being used on the Voyager gateway and the Bird of Prey gateway. What is the best process for making this change on the Enterprise gateway only?