I've found the reminders list won't refresh if the order has been changed to "Due Date".
Hitting the green refresh arrow sometimes works once but then won't refresh again.
After recording a reminder or one of the buttons at the top ie Skip or Remind Tomorrow it usually refreshes.
Can this bug be fixed as it is a pain to have to close down and re-open the whole file just to refresh the Reminders List (have to do this because there is no shortcut to re-open the Reminders List)