Remapping keyboard keys for specific applications [closed]
Solution 1:
You can use AutoHotkey to make context-sensitive hotkeys that will work only if a certain window is active (so it will not work globally):
#IfWinActive Reminders ahk_class #32770 ; The "reminders" window in Outlook.
Enter::Send !o ; Have an "Enter" keystroke open the selected reminder
#IfWinActive
More on #IfWinActive here