Does anyone know how easy it is or is not to make changes to a wedding gown. I have been looking online at so many and I want a dress with a slit in it, right above my knee. Problem is there are only like 3 dresses that have this and I either don't care for the top or they are way out of my price range. Just wondering if I find a dress that i like that has a flowy bottom...nothing too poofy...would I be able to get a slit put in it? Does anyone have any ideas? Thanks