You can control which screens the custom field will appear on when an issue is created, edited or transitioned through workflow. Follow these steps to change which screens your custom field is associated with:
Select > Issues.
UnderFIELDS, clickCustom fields.
Find the custom field and click> Associate to Screens. Alternatively, you can click a field's contexts linkand then clickScreens > Associate this field to screens.
Check the screens on which you want to display this custom field.
To add more screens or remove screens,click a field's screens link and then clickScreens>Add or remove associated screens.
Thenew issue viewuses theView issuescreen scheme to determine which fields to show. To add or remove a custom field, head toyour project, Choose Settings>Screens, then select theView issuescreen scheme and remove the field.
