The Multilevel Select Picker allows you to create cascading select fields with unlimited levels, offering enhanced flexibility for your Jira projects. It provides users with a smoother, more intuitive experience for selecting values when creating or editing issues.
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Go to Apps → Manage apps → Fields.
Click on Create custom field button on the right side of the screen.
Select Multilevel Select Picker and click Next.
Name and add a description to your field then click Next.
Choose between single select or multiple select. After saving the field it is not possible to change this setting.
Create cascading list of values and click Next.
Associate the field to the appropriate screens and click Create. You must associate a field to a screen before it will be displayed.
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