How to localize the e-learning modules produced by storyline?

Hi, Storyline Experts,

            I am responsible for localizing the e-learning modules produced by our colleagues. Do you know how to extract the text from the e-leanring modules produced by storyline? I plan to extract the text at first, and then translate them and then import the translated contents back to storyline. How to fullfill the process? Look forward to your reply!

Best wishes,

Shirley