Not sure I understand the question and being connected.

Certainly can't connect two RWWC files but can link them using a simple generic copy/paste URL type link
from wherever, on whatever, to wherever. Crude but will connect or merely a short cut of sorts.

The links don't highlight like usual but do have to drag and drop or highlight it and copy/paste it to a browser search box.
If all that makes sense

I copy/paste links all the time in my file and it works well for me and probably interested researchers using some of my stuff or just want to view what I am referring to at another site that explains things deeper,, or whatever the reasons to link to something else,, elsewhere..