With EMMA you can track everything you want to. Here you’ll find the methods that allow tracking custom event that happens on your application and also log all page views.
Use trackEvent to count the number of times certain events happen during a session of your application.
For example, this can be useful for measuring how often users perform various actions. Your application is currently limited to counting actions for 30 different event ids.
You can get the EVENT_TOKENS creating events on EMMA web platform, if a non-existent token is sent EMMA will return error.