Create a User Story Task

Generally, a user story is broken down into one or more tasks. Tasks are items of work that one or more team members perform during a sprint.

Follow these steps:

Open the requirements list page, then select the requirement for which you want to edit user story details and click View.
The Requirement Details page appears.
In the User Stories section, click View next to the name of the user story.
The User Story Detail page appears.
In the Tasks section, click New Task.
Complete the appropriate fields. The following field need explanation:

Estimated Hours

Defines the number of hours estimated to complete the task. This includes any hours already logged.
Click Save.