Your team uses a company-managed Kanban project and needs a way to categorize issues as...

Your team uses a company-managed Kanban project and needs a way to categorize issues as follows:

● group issues by the project phase in which work will be started

● assign a fixed start date and end date to each phase

● move unresolved issues to the next phase

● view reports of resolved issues by phase

Which product feature should be used to categorize the issues?