I tried to create a custom field with the same functionality that Assigne.
I have selected for this purpose "User Picker" field type.
However when I associate it to the desired screen:
- The appeared text box does not have a drop down option
- It does not show the default value as "Automatic"
- It does not appear below the text box the option "Assign to me"
Is it possible to copy directly the Assignee field from Jira and rename it?