Test management with the solman.

I have created a test plan and assigned test packages to different users.

When I go to the tester work list (STWB_WORK) I can enter the "Run test package" window to see my test cases but do not have an icon to activate the transaction's in the "run test case" column.

How can I access the transaction's to perform testing from a single window?

Thank you for your help.

Noam