To open a test in the Composer, complete the following steps:
Click your test organization name in the menu bar to open your test organization project page.
On the projects page, locate the project you want to work with and ensure that it contains tests by confirming that the displayed Tests count is not zero.
Click the project’s Tests icon . A list of the tests that have been created in the project are displayed.
Double-click the test you want to work with, or click its edit icon .
On the test details page, click the Compose icon . The Compose page opens for the selected test; for example: