Hi there all. I've been trying to figure something out in the last 24 hours that has been quite confusing. The issue I am having is this, I imported the most recent Outlook 2003 ADM files in order to enable the option "Encrypt RPC Communication" but the option does not appear in my group policies that I create. I confirmed that I have the right ADM by double checking the excel spreadsheet that breaks down the various settings and sure enough, it's there. I have triple checked my steps, extracted the ADM, created a new GP, added the admin template, and it's just not there. I tried it on both my XP desktop and my DC. The only thing I can think of, and perhaps someone can confirm this, but do I need Outlook 2003 SP3 in order to see that setting? I am running Outlook 2007 here on my local desktop so that's about all I can think is the only thing holding it up. If anyone has any thoughts, it would be greatly appreciated. Thanks, Michael Pietrzak San Diego State University