An atypical document, but super interesting if we find ourselves in this case. I had the need to put a corporate fund and a corporate signature for my users' email, it doesn't matter Outlook 2003 than with Outlook 2007 or directly with OWA; my servers are Exchange 2003 and Exchange 2007. I needed a tool that would integrate with Active Directory and that could automatically put a signature on each user with their name, Surnames, charge, email… without me manually having to do anything, that takes it all from the Active Directory data. And then deploy it automatically with a GPO directive and vúalá! All users with corporate email.