Fanfiction Story Help!!?

When you upload you can edit the doent at fanfiction. It does this to all doents so you have to manually space the story after you upload it. It's a real hle sometimes since I upload like five thousand word chapters that I need to then go through after I upload them. Go in and edit the chapter before you post it, A good thing about it is being able to do another sweep of your story to make sure it doesn't have any mistakes or anything.