I have a custom field with Team name (Eg: Team A, Team B, Team C....) which is displayed on the screen and single value can be selected from the select list.
While configuring the select list value i need an additional field say description where i can maintain the Team owner which should not be visible to anyone except administrator.
Example for select list values
Values Description
Team A Team A Owner
Team B Team B Owner
Appreciate your help in advance