The story must be your own work (or, if you are submitting for someone, give their name.)
The story/poetry contains no pornography (I don't want to control your work so, if you have any pornographic material, please don't submit it.)
The length of the story/poem is reasonable (I don't want something the length of War and Peace, but, at the same time, I don't want something the length of the New York Times review of that same book.)