The Items tab displays for individual packages and includes the current tracking status, multiple edit checkbox, task workflow assignment, delete a part or assembly from the package, and the ability to change the order of package items.
Task Workflow
A Task Workflow is an optional feature where a task sequence can be assigned to a package. When a task workflow is used, one or more tasks are added to a Kanban board where tasks are managed as To Do, In Progress, or Done. See the Task - Categories, Definitions, Workflows for information about how to configure a task workflow.