Where the vales like Userid and passwords are stored in SSO of BTDF


I have query regards to BTDF SSO config setting where i am begineer to biztalk. I am looking for SSO storage where credentials are stored and retrieved from SSO. I have built-in app located at "C:\Program Files (x86)\Deployment Framework for BizTalk 6.0\Framework\DeployToolsork\DeployTools".

Could any one tell me how to Store and retrieve from exising SSO config like SSOSettingsEditor which is default provided by BTDF.

I can't use custom DB for this need to use SSO.