If you are into fashion, Italy sets the world standard in this area. Just walking down an ordinary street, the way people dress looks like they are going to the opera every day. With regard to your questions, here are a few tips:1. what are the rules of applying to study abroad? HOW do you apply?You should first find the school that suits you best. Do a Google search on "Italian fashion school" for a start. After you have read about different schools, you should go to the schools' websites and find out everything you can. They usually tell you how much it will cost to go there.2. how much does studying abroad cost? I know that we need dorms and tuition and such. also, job searching is important there as well.a. room & boardb. tuitionc. any travel or excursion costs (you're going abroad, so take advantage of your location!)d. clothing allowance (fashion is your thing, right!?)The first two the school will be able to tell you, while c and d are budgeted by you.3. do you know of any scholarships for studying abroad? and what are the best jobs while in school?The school will have a financial aid office, and might be able to help you out. Also, if you do very well at a good school, your future income stream should allow you to pay back loans. If you are careful and don't overburden yourself with loans, U.S. government subsidized loans (Direct Loans) are the best.
http://www.ed.gov/4. what is it like to study abroad? is it good or bad? does it help or not? is it stressful, especially with the different languages?Any overseas experience is terrific for learning about another culture and widening your horizons. Learning about fashion in Italy will be one of the best experiences of your life.