We are using change auditor (for AD) in several domains and would like to try out IT Security Search now. I wonder if I do have to set up a new server dedicated to ISS or if it is possible to combine ISS with a server that has a coordinator on it (at least just for testing). The ISS install guide stated that you "should not do it" but does not give further details. In addition the mentioned server does not host the database, just the coordinator. Does anyone here has experience in mixing up both applications?