You will need a SessionID to perform all of the functions in the test pages.
To return a SessionID:
From the HSF Web Services test page, click Create Session.
In userName, enter a user.
In password, enter a password.
Click Invoke.
When you click Invoke, you will receive a SOAP response containing a string, which represents a SessionID. You can copy and paste this SessionID for use with all other function test pages.