Specifically I'm trying to have the Type custom field be a required field but I don't want it to have a default value.
So on screen 5 (select default values) of the Edit Custom Field wizard, I want Can be empty to be unchecked.
But I don't want to set a default value.
I want to user to have to choose a value before saving but I don't want to default to a value (which may be the wrong one).
Is this possible?