On the reminder window the postpone button is the default button.
I find this very inconvenient because I very often ALT+TAB to the reminder window, then use the arrow keys to select the reminder I want to see and hit enter to bring the document up in MyInfo. But instead of opening the document the reminder is postponed by 5 minutes.
My suggestion would be to have no default button so that I can use enter to select the reminder.
[changed in 6.04]Reminder window: Postpone button as default
I agree that Open button is more suitable for default button in the Reminder window and it will be changed in the next update.
Great ! Thanks !