HOW DO YOU MAKE IT A SHORT SOTRY??

On here, how do you make it a short story or a one shot? There's only FanFic Ordinal and true stories, do you just click the complete button and it does it itself or do you have to go find the short story sign or what?

This doesn't make any sense so if you could please tell me that would be the best thing ever, I never wrote a short story before and I want to, so when I do, I don't have this problem.. The reason I am still talking is because its not long enough and yeah.. So how bout them Yankees eh??

I hate baseball, I am a football girl, I love football. Its awesome. My fav team is the Clots and I loooove Peyton Manning!! Even thought I'm pertty sure they are going to suck this year. The (S)aints are like blowing up or something, its sick it makes me want to puke, not that there's anything wrong with them I just like the Clots and yeah.. its annoying!!

IT IS LONG ENOUGH???

Nope..damn!

Well I also like.... food??? Food helps you live and its good!!!

LA LA LA LA LA ANY DAY NOW!!!!

OK so, I think its long enough now, so if you could PLEASE OH PLEASE help me out I will be for ever grateful!!! :D