At the moment the your ISV solution is available on SaaSplaza the ISV activates their reseller channel (if applicable). SaaSplaza actively supports the ISV in approaching their Partners with (sales) materials, pricing of the SaaS offering and knowledge on how to successfully offer the ISV solution as a Service.
MySaaSplaza is the tooling to support the Partner in selling and provisioning the ISV solution while facilitating the operational phase for the Partner. The ISV Partner becomes a SaaSplaza Partner in order to sell the ISV solution as a Service and make use of MySaaSplaza.
See also: