is anyone familiar with The Box?

I'm developing two workbooks that need to interact and i have them working when they are in the same folder.

It turns out my users will keep them in The Box filesharing service.

Does anyone know, if they are in The Box, will they still behave like they are in the same folder?

And if one is held locally and the other is in The Box, could they talk to each other with some tweaking?

i dont have access to it but my users do. i'll get them to do a test.