Goto the last edited page in Word

For long time, I desired to make Microsoft Word open to the last viewed page, but don't find this setting/configuration in word. First thing I do at Acrobat Reader after installation is set this preference.

Today, I find this magic key finally in Word: Shift+F5, although it's not exactly what I'm looking for at the beginning. But It's very close! The combination of keys will bring you to the last EDITED page.