The Engage: Events pre-release versions employed a licensing component which called a web service at Engage Software to ensure that licensing requirements have been met.  For pre-release or trial versions of the module, this will be used to enforce an expiration.  Presently, no information is being collected by this call.  However, we reserve the right to collect identifying information for our own internal marketing and licensing efforts, including, but not limited to, IP Address, DotNetNuke site GUID, and license key.  We will never sell or otherwise make this information available outside of Engage Software, except as required by law.  Please direct any concerns to support@engagesoftware.com.