You are free to choose where you would like the Smart Checklist add-on to be rendered on the JIRA issue view.

The default position is Right Panel. To change it - navigate to Checklist menu and choose Show checklist in center panel:


Here's how it will look like on a New Issue View.

  1. Navigate to an issue and open add-on section on a right sidebar
  2. Choose "Show checklist in center panel"
  3. Reload the page and see Smart Checklist in a new position



If you want to move it back to the Right, choose the corresponding Show checklist in right panel option in the add-on menu.

Please note, the add-on position property is saved per-user and per-project.  It is your personal preference rather than the global change and does not affect other users' settings.