I have an event listening to PersonUpdated

Questions
1 
public PersonUpdate(EventBroker eventBroker)
	{
		_subscription = eventBroker.Subscribe<PersonUpdated>(UpdatePersonInfo);
	}

	private void UpdatePersonInfo(PersonUpdated obj)
	{
		
		throw new NotImplementedException();
	}

My logic is I am updating the email address. Hence it should be updated in Voyado too,
so is it possible to pass the old email

Litium version: 7

2

The event will only provide you with the id of the entity that has been updated, not what data that was changed.

3

Also PersonUpdated object has an Item inside which is the updated (Person) object that you get the new values from but not anything else like old values.