Remove items under Infolets

Content

About a week away from technical go-live and looking to funnel users into the areas which are functionally ready to go. We're placing a heavy emphasis on the first UX to help drive user adoption.Deploying Core, Learning, Taleo and Time & Absence.

As such, features such as Performance, Goals etc will have nill value. 

For example - am i able to remove Wellness and Reputation?

Whats the most efficent way  there a way to hide/remove these features globally?

Thanks.