Interactive reports in Cognos 10 .

Hi Guys

I have been trying to figure out how to make interactive report sample available with cognos 10 work.Currently i am able to open reports .However they seem like normal reports in report studio.Though the folder name says interactive .I guess they should show tooltips atleast .

Have to enable scripts for it .The scripts are avaible in cognos 10 samples but i cant figure out how to enable them or instal them with cognos .

Using oracle 11g as db