A checklist , he into , that the created 
Checklist template can be useful if your company has processes that are often repeated. For example, you can add a checklist template to each new employee
so that
a person knows exactly his/her first steps for the process of integration
in the company.
Please note
! All templates you
create are saved in the list of templates that will be available to everyone in your Jira instance!
Step 1. Create a checklist with required items
Step 2. Сlick on the configuration menu which is to the right of the checklist field. Select Save as a template
Step 3. Name your template and click Save