Hi, I am trying to test a web service that requires X.509 signature. Like SoapUI, we should be able to add the signature when sending a request to the real service but I couldn't find any example how it can be done in Lisa Workstation. I tried to add filter/Data Protocol/Send but obviously it didn't attach the signature as I used Fiddler to capture the request sent by Lisa Workstation test. Can some give advice on this? Thanks.