http://blogs.technet.com/b/raymond_ris/archive/2012/02/18/project-client-2010-integration-with-sharepoint-task-list.aspxFirst upgrade to at least SP1 the project client because the Sync with task list has been upgraded in SP1 See: http://blogs.msdn.com/b/project/archive/2011/05/18/project-2010-sp1-enhancements-to-sync-to-sharepoint-task-list.aspx Second, add theen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.technet.com/b/raymond_ris/archive/2012/02/18/project-client-2010-integration-with-sharepoint-task-list.aspx#3515334Tue, 21 Aug 2012 02:54:01 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:3515334Hezequias Vasconcelos<p>Very good content.</p> <div style="clear:both;"></div><img src="http://blogs.technet.com/aggbug.aspx?PostID=3515334" width="1" height="1">