Localization – How to customize the language selection screen in Rise 360 or Storyline 360?

We haven't done our Localization trial yet, but I did come across this article today. 

Articulate Localization: Publish Multi-Language Rise 360 Courses | Articulate - Community

So if we're using an LMS we can publish multiple languages in one SCORM file then the learner can pick from one of the languages. I'm looking forward to testing that feature soon. I agree with Erick's need to customize the page to instruct the learner to select their preferred language. If they don't speak English, how would they know what to do? Especially because it's in a drop down menu. If there were buttons visible listing the languages it might make it more intuitive. 

Right now, we build our Rise courses with bilingual branching and publish settings set to mark complete when they've reached 50% of the course (because that would mean they completed either the English or Spanish branch). At the beginning of the course, we have a language selection page. Depending on the learner's preference they are taken down one path or the other. AndrewBlemings-​ See screenshot for an example of our "homemade" language selector. 

What I'd like to confirm is, when using the Localization feature, if the UI buttons can be set to display with the chosen language. Right now when we do bilingual courses we have to add bilingual text (Continue / Continuar) to the shared buttons, like in a Rise scenario block. This usually results in the text being too long for the button. We've recently tried to instruct the learners to click the >> button, eliminating the need to show both languages spelled out. Hopefully with Localization the need to add bilingual buttons and quiz questions would be eliminated. StevenBenassi​ can you confirm that the UI can be personalized to display only the chosen language when publishing multiple languages in one SCORM file?