You can keep things simple
Most folks get by just fine with a simple To Do – Doing – Completed board:
Most folks get by just fine with a simple To Do – Doing – Completed board:
Other teams may need to define their workflow with more steps, like this software team:
Every Task Board can have it's own layout, and this is easy to manage using the Board Columns dialog.
On all Task Boards the Completed and Deleted columns are special, and cannot be moved, renamed, or deleted.
But everything else is up to you: you can have as many columns as you like.
Only Board Admins can change the workflow of a Task Board.