Step-by-Step procedure to create an InfoPackage Group & a Scenario!!

Hello BW Experts,

IF we have 10 InfoPackages and if we need to create an InfoPackage Group for 7 of them, How do we do it??

Plz provide a detailed Step-by-Step procedure for the same/ create an InfoPackage group!!

Ur help is really appreciated!!

Thanks & Regards,

Sapster.