Much of the WWDC content (understandably so) covers how to use localized strings in code but a piece of the puzzle that's missing for me is the exported and imported .xcloc files. How do translators use and modify an exported xcloc file to provide translations? Is there a popular 3rd party software for this step?

Xcode 14.2 is really crap. I cannot find the Preview function as what I have in previous version. I cannot find this menu item: