Project-level custom fields
Introduction
Manage tab is available only for Jira Project Admins. If you are a Jira project admin, you can manage Project level custom fields. These custom fields can be used across the app for the current project only. Custom fields are used while setting up version attributes, in filters on the list view and calendar view. You can also use custom fields to define columns on different views.
Navigation
Within Jira project menu >> Release planning & Reports >> Manage tab >> Add custom field
Add project level custom fields
Clicking on Add custom field open a pop-up, add below details -
Feild name - Add the field name
Field type - Select the field type from the drop-down. You can add below types of fields -
Single line
Multi line
Single select
Multi select
Date
Single select user
Numaric field
Fields details - Any relevant details related to the field.
Under Manage tab you can see the list of custom fields and manage them here.
Edit or Delete Custom fields
From the same navigation to Manage tab, you can edit or delete these custom fields.