I've got a Nintex Forms (SharePoint 2010) form with a PeoplePicker control on it.
When the form is published the control works great, however disabled user accounts are appearing in the drop-down that shows when you start to type someone's name. The out-of-the-box PeoplePicker control for SharePoint doesn't do this. (For example, when I create an out-of-the-box list without a corresponding Nintex Form).
Why does the Nintex Forms control work this way? I need the control to show only active and enabled users.