I want to pre-import my own notebooks in my Zeppelin build. I see that under my notebook/ folder there are following folders: 2A94M5J1Z 2BWJFTXKJ 2BYEZ5EVK 2C2AUG798 2C35YU814 2C57UKYWR 2CC5E4N4M
Under each one of them there’s a note.json file representing a notebook file. My question is, how do I go about adding my own notebook? I suppose I should create a new folder, but what name should I give it? Do names such as 2A94M5J1Z have meanings? What if I want to group two notebooks in a same group? Thank you, Chaoran Yu