I am wanting to use the Cronofy calendar power up (or another such addition that will sync my cards to my Google calendar). What I'm finding is that I can't set a time frame for cards. For example, when adding an appointment card, I know the appointment should last 2 hours and what that window of time blocked off on my calendar. But as it is right now with only the due date, it just makes a small 30 minute entry in my calendar when it syncs and doesn't block off the 2 hour time window I need to show I'm busy. Is there a way to achieve this?