AWS Migration Hub is no longer open to new customers as of November 7, 2025. For capabilities similar to AWS Migration Hub, explore [AWS Transform](https://aws.amazon.com/transform).

# Adding subtasks


**To add a subtask to a task**

A task can contain steps and subtasks. Subtasks can only contain steps.

1. Open the Migration Hub Journeys console. For information about how to access the console, see [Accessing AWS Migration Hub Journeys](setup.md).

1. In the left navigation pane, choose **Migration journeys**.

1. In the list of migration journeys, choose the name of the journey that contains the task.

1. Choose the **Tasks** tab.

1. Choose the tile that represents the task where you want to add a subtask. A right pane appears and shows the task details.

1. Choose the external link icon that appears in the top-right corner of this task-details pane.

1. In the **Subtasks** tab at the bottom of the page, choose **Create subtask**.

1. In the **Subtask settings** section, enter a title for the task. You can optionally specify a due date and the estimated effort and assign the subtask to a member of the journey.

1. You can also optionally add tools, acceptance criteria, and dependency tasks.

1. Choose **Create subtask**.