Background: I'm adding an events (custom content type) & registrations feature to an existing drupal 8 website. My experience in drupal is pretty minimal. But I can find my ways around code.
These events can be conferences, seminars, training spanning 1-N days with N number of seats.
What I have got so far is creating content type & referencing webform.
What I want Ways to disable/close form before event starts or as per a date field (ie, registration will be disabled).
What I have found which looks pretty close to what I want