As an \"EWS Managed API Newbie\", I\'m having some problems finding examples and documentation about creating and managing Tasks.
I\'ve managed to create a task for
Unfortunately, you cant set the Task.DisplayTo property. I would suggest that it's still the case that EWS doesn't support assigning tasks to others (see post) and that, in order to get the functionality you require, you'd have to create the item in the Tasks folder of the user that you want to assign it to (this is different to assigning, which you would do from your own folder)
While i have this functionality working with the proxy classes, i dont yet have it working with the managed API. I would assume that you can use the FindFolder method to retrieve the assignee's tasks folder, and then create the item there, but i'll have a look, and update when i have a working version.
Watch this space ;-)