With evergrowing use of SaaS applications in an enterprise, I am curious to hear how IT Leaders are managing the consumption of SaaS licenses? I am noticing a few kinds of waste: 1. Users have license allocated to them but they don't use it. (shelfware) 2. User left the company but the license wasn't de-provisioned 3. The user has a need but at a very less frequency which means not a real need for a dedicated license. Are leaders on this forum using some SaaS licensing management product or doing home grown coding to manage it?