Create a Kanboard project with the columns your team really uses, not a generic To Do/Doing/Done template. Add tasks with owners, due dates, subtasks, and blockers; move them through a week of work. See whether work-in-progress limits and the board view reveal bottlenecks instead of hiding them.
Before migration, test notifications, permissions, and exporting tasks with comments and attachments. Agree on what a card must contain and who closes it. A simpler board can work well, but only if the team's handoffs remain visible.
Akousa