This field type can be used to select a JIRA group from an auto-complete list. You can also choose between Single and Multiple groups selection.
For the Group type you have to fill:
|Map into a Custom field||Allows you to have a JIRA custom field associated with this project field. This value will be automatically updated with the information of the project field.|
|Restrict visibility||Select the project role that will be able to view this field. Project administrators are always able to view and edit the value of the fields.|