Require accepting new terms (after changes) as a modal inside forum

[IAmGav (Gavin Perch)]

i think this plugin will work for what you need

Discourse Policy

Summary Discourse Policy gives the ability to confirm your users have seen or done something, with optional reminders. Install Guide This plugin is bundled with Discourse core. There is no need to install the plugin separately. Features Discourse policy shares much of its DNA with polls, it has the goal of ensuring members of a group accept certain policies by clicking a button. It has some specific features that set it apart from polls: It must …