BSS v8 BLOG to BSS v9 CMS: how easy? or how difficult

Having used the Bootstrap Studio Blog facility to create several subpages in three of my websites using BSS v 8.0.1, I am curious on how easy or complicated it would be to transform my Blog Pages into CMS. Because I think there will be benefits in doing so, and to capitalize on the attractive new interface features of the new BSS v 9.0.1.