Translations in Rise

Hi,

We're currently working on translations for our Rise course in 4 different languages. We sent the XLIFF files to our translations team. During this time I'd like to finish inserting the rest of the assets (videos, links to pdfs, links to websites) in each respective language into each course. My concern is if I do this, will it throw off the file or formatting when it comes time for me to import the translated files. I assume that it won't, but I want to double check before I do anything. Does anyone know if it's safe to go ahead and insert those assets (not mess with any writing)? 

Thanks in advance! 

Andres