I'd like to create a website that works with a database. In the database, there will be several options available for the user to chose. Every choice is attached to a number. At the end of the process, the numbers are added on, and the user can see its final number (sum of all the choices clicked on). The user can also add an item and attach a number to it. This is a way to let users grow the database. I'd like to control the platform and approve the items created by users.