If the Callbacks module has been enabled on your site, this block is typically placed on the prescreen form to allow setting the person responsible for making the callback.
Notes:
* This block needs to be before the Prescreen Status Block on the prescreen form.
* The user selected in this block will not be saved unless a "Pending Callback ..." screening status is also selected. This will also default this user as the Primary Assignment if the prescreen ultimately becomes a case.
* If this block is on the second (or later) form of a prescreen, it will also create an assignment on the case for "Responsible for Calling". The field also becomes required if not on the first form of a prescreen.
Configuration Options: None.