Matomo events tracking

So gravity form event tracking plugin has fields to specify matomo settings to send data.

My question is about the next step after this - how do I go about tracking these events in Matomo?

They are currently not showing up under events automatically after the setup above.

Thanks

That’s from a third-party add-on, I would recommend you to reach the author for advice: [Event Tracking for Gravity Forms] Support | WordPress.org