"My Assignments" shows all tasks/work as they are assigned to you.
To access My Assignments, navigate to My Work.
Here you will see the My Assignments page.
From this page, you can group or sort your tasks by a variety of factors, such as start/end date and project title.
When you are ready to begin working on a task, move it to My Work by clicking the "My Work" button under each task.
Click refresh, and your assignment will have moved to My Work. To remove it, simply click the My Work button that is now displayed.