I want to setup a site wherein users answer a question (a numerical answer) and are then able to view/type the solutions comment in them, etc. They can also access this page if they have pressed the "view solution" button.
Users cannot ask questions or things like that. They can only type solution/comments in question
Particularly, I only want the comments and answers feature of Question2Answer and not the whole platform
A complete site overview can be found here: