Interaction Object not able generate

Hi,

Iam working on CRM 5.0 and iam aware of this Interaction object functionality but after configuring the Interaction object in the IMG where i have activated for all the four application, ie activity,factsheet,win and webclient,Also have setup for the Marketing scenario,But when i execute the campaign for a target group which contains some BP and when the job is compaleted without error, I try to look back for any Interaction object document for all the BP's in the target group but cant find the IO,

Iam i missing anything,has anyone used the interaction object and can anyone expalin how to use it and see the result,

Answer to this will be greatly appreciated and will be rewarded,

Regards,

Naveen Parimi