Is it possible to change the Support URL for an App at any given time, even during App Review or after it has been approved without having to upload a new version or binary?

EDIT: I saw this link: https://developer.apple.com/library/ios/documentation/LanguagesUtilities/Conceptual/iTunesConnect_Guide/Appendices/Properties.html

It says Editable: Unlocked for Support Url, not sure what that means though. But I would assume it means I can change the Support URL at any given time.

Is it possible to change the Support URL for an App at any given time, even during App Review or after it has been approved without having to upload a new version or binary?

I saw this link, iTunes Connect App Properties, it says Editable: Unlocked for Support Url, not sure what that means though. But I would assume it means I can change the Support URL at any given time.