Hello folks. I hope everyone is doing well in this trying time. In this blog, I will talk about an important topic - cloud computing and SaaS (Software as a service), also known as Multi-tenancy. Multi-tenancy is about more than just a SaaS implementation: a lot of enterprises wanted to isolate their data based on their business units and their domain verticals. First I would like to take a moment to explain what is multi-tenancy, for those of you who are not familiar with it.