Você pode tentar isso:
Código:
tell application "Paprika Recipe Manager"
activate
end tell
tell application "System Events"
tell process "Paprika Recipe Manager"
tell window 1
tell button 4
click
tell menu 1
--PRESS ARROW DOWN 3 TIMES
key code 125
key code 125
key code 125
--PRESS ENTER KEY
key code 36
end tell
end tell
end tell
end tell
end tell