Storyline Translation Problem

I am writing to inquire about the translation workflow in Articulate Storyline 360.

I currently have several Storyline projects and their exported text/language files (the complete text documents for the courses). My goal is to translate these files into different languages to create localized versions of the courses.

My question is: once the text is translated, do I need to manually insert the new text back into the Storyline files slide by slide, or is there a built-in feature in Storyline 360 that allows me to import the translated text document automatically?

Thank you in advance for your assistance.