Hide Subtasks

1. Make sure the Name column of the summary task is displayed in the table.
2. Click the expander on the left of the Name for the summary task.
   
3. The summary task will be closed and the sub-tasks on the next level below it hidden.

or

1. Select a number of summary tasks in the table.
2. Use one of the following options:
   • Select the Outline / Hide Subtasks option from the Project menu
   • Press the Hide subtasks button on the Outline simple toolbar
   • Press the Hide subtasks button in the Outline section on the Home page of the ribbon bar.
3. The summary tasks will be closed and the sub-tasks on the next level below each hidden.