I'm not seeing an option to create static collections. The keyboard shortcuts for this do nothing. I am also unable to create spline markers and I am getting errors with some functions I am attempting to call stating they are non-existent. One of these is registerForRemoteEvent(). I thought, perhaps I have an older version? But I am also assuming the kit is auto updated. Rather confused. Any help, much appreciated.

It sounds like you're trying to use Fo4 CK functions in the Skyrim CK? The Wiki says that "Static Collections" are new for the FO4 CK, and RegisterForRemoteEvent is tied to that, too. None of those Functions exist in the Skyrim CK, so far as I am aware.

If so, you'll probably want to check the CK Wiki, and try and see the differences

You are correct. It seems I landed on a Fallout wiki page and didn't realize. Embarrassing but glad the issue is resolved. Thank you very much for your time.