To add a favourite item...

Tap <Item>

➡️ <Menu>

➡️ Long-tap <Menu item> <Menu item> is one of below...

 • Trigger
    Add trigger above
    Add constraint
 • Action
    Add action above
    Add constraint
 • Constraint
    Add constraint above

To delete an item... Tap <Item>

➡️ <Menu>

➡️ Tap "Delete"

To configure an item... Long-tap <Item>

➡️ Enters Configure screen for item

  • <Item> is trigger, action, or constraint
  • <Menu> is the popup context menu for item