I am an IT intern and fairly new to SharePoint/InfoPath.
I am working on a form that has already been published to a SharePoint list and I was told to make it so that the person/group picker control was restricted to only one value. At first I thought this would be easy and just make sure that multiple selection is not checked under the control properties, however when I bring up the general tab I do not get the options for allowing multiple selection, choosing from all users or specific groups. The only option I have is max lines.
I have pulled up other forms that I have worked on (they are not published to SharePoint) and get the options I am looking for.
So my question is, do I have to set up the restrictions on this control before I publish it? I did try setting up rules on this control but they never worked out so any clarification on this would be greatly appreciated.