Partial Translation Issue in Storyline Localization

Hi Team,

I have encountered another challenge while using the localization feature. In my current e-learning course, there are a total of 7 topics. After translating the course using the Storyline localization feature, I noticed that only the first 3 topics were translated, while the remaining 4 topics are still appearing in English.

Additionally, the Text-to-Speech audio is still in English, which means I need to manually review each slide and every layer again. For larger courses with multiple topics and more than 100 slides, this makes the process quite difficult to manage.

At this stage, it seems the feature may not be fully reliable for large, highly customized courses. Since I am already halfway through the project, resolving this issue is critical to avoid a complete rework.

Could you please advise on a possible solution or best approach to handle this?