Hi all, I've currently got ISA on one box, GFI ME 8 on a separate box, and my Exchange 5.5 server on another box. I want to use the ISA message filter to remove any emails that have .exe's in them. So I understand that I have to install the Message screener on a separate box that has IIS SMTP on it (I don't have the IIS SMTP feature on my ISA box). Is there any problem with putting Message Screener on my box that already has GFI ME on it ? It seems to me that I've already got all the network configuration necessary to support the Message Screener done when I setup GFI ME, but I don't know if GFI ME and the Message Screener will behave together. Thanks Nick. ____________________ Nicholas Palmer KCI Computing, Inc. (nick@xxxxxxxxxxx) 310.921.6222