@piyush try installing with npm after opening a terminal in your nodebb folder.
npm install nodebb-plugin-whitelist-email-domainsthen go to plugin page and activate it, rebuild and restart.
I need to integrate the ability to create discussions within a group and this plugin seems to do that, but it has not been updated in a while and I can't find it on npm or in the plugin list. Is anyone using it?
Nevermind, it does not work. If anyone has an idea of what needs to change, I'd be grateful, as I'm very new to nodebb.