Creating & Adding Checklists to Work Items
Checklists can be added to work items using any of several different ways:
Adding a new checklist manually to a work item
Loading a reusable template
Setting a default template so that all new work items of a specific work type will automatically receive that template
Using labels
Using automations for trickier cases
Take a look at the following pages to see how you can add checklists to your Jira items: