Clan History:
*Give some background story into how the clan was concieved, you could write a detailed time-line, give a descriptive story, or even explain how your character or another founded the clan. Just try to make it a believable part in the Naruto world.
Clan's Secret Techniques or Bloodline traits:
*Breifly describe the origin of your clan's bloodline limit, any hidden techniques that they use, and how this has shaped their relationship with the village or villages that they interact with. My suggestion is that you make your bloodline limits be as broad and general as possible, this means make them general enough so that more than just your character can be a part of the clan. For example, if your clan has an affinity to use Ice in their jutsu, don't just create a ninjutsu set of moves, allow taijutsu and genjutsu users to be a part of the clan and use those techniques as well. Try not to limit your clan to just your character's affinities.
WARNING: DO NOT LIST AND RANK YOUR CHARACTER'S JUTSUS, JUTSUS ARE TO BE APPROVED IN THE JUTSU CREATION SECTION
*(optional section)*
Clan training-
*techniques that are learned before the academy, or as a genin and chunin and taught by your clan.
Clan Founder and Famous Shinobi from your clan-
*recognize clan members for the things that they did either leading the clan, or giving the clan a better or worse reputation depending on where you want to take it.