http://blogs.msdn.com/b/webdav_101/archive/2008/05/05/howto-cdosys-c-sending-an-ics-file.aspxTodo: 1) Open an appointment in Outlook. Save to file as an .ICS file. 2) Create a C# project and add the code below. 3) Do the TODO sections. 'TODO: Add a refernce to CDOSYS using System.IO; private void btnSendUsingIcs_Click(object sender, SystemenTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.msdn.com/b/webdav_101/archive/2008/05/05/howto-cdosys-c-sending-an-ics-file.aspx#8461446Tue, 06 May 2008 00:13:07 GMT91d46819-8472-40ad-a661-2c78acb4018c:8461446Basketball Chat &raquo; Blog Archive &raquo; Howto: CDOSYS/C# Sending an ICS file<p>PingBack from <a rel="nofollow" target="_new" href="http://www.basketballs-sports.info/basketball-chat/?p=1223">http://www.basketballs-sports.info/basketball-chat/?p=1223</a></p> <img src="http://blogs.msdn.com/aggbug.aspx?PostID=8461446" width="1" height="1">