FAQ ← Knowledge Base My calendar is showing the wrong day. Why? Where can I view a quick introduction about the basics of Today? How can I delete covers from my 'My Covers' folder? How can I check-in for days in the past? How do I add more than one habit? How can I reorder habits? Plans for an Android version? My Apple Health chart appears empty. Why? How can I change units in an Apple Health card? I am not getting notifications for my goals. Why? How do I delete a card from a habit? How do I connect to Apple health? How do I delete a habit? Checking-in through the notification centre widget does not update the Apple Watch. Why?