I am not very experienced in modding, however until one of the more knowledgeable veterans shows up I'll do what I can. First go to the oblivion nexus and look for cm partners mod. They have a tutorial that is quite extensive, although it probably doesn't work with ck. I have downloaded the ck and from what little I have seen is very similar. It may work the same way. The modders that created the cm partners hopefully will make one for Skyrim. In any case when modding followers in oblivion it was a great help to me. (Just opened the ck the actors modding menu looks the same as for oblivion). The cm partner tutorial might be helpful. You'll have to be patient with yourselves and experiment to get what you want. One thing that is very important is to select the skyrim esm and be sure to activate it to load all the meshes and textures and be sure to save your work before exiting. Be sure when placing your new character in game that they are placed in the cell on the ground or floor if not they could be in the sky or the rafters, you will never find them.There is a tutorial at http://cs.elderscrolls.com/constwiki/index.php/Main_Page, if you are beginner I suggest this site Remember this is for Oblivion however there maybe hints as how to work the CK. Edit DO NOT Install the cm partners mod into your Skyrim directory, just read the tutorials.