Yes it's very good for students, who are 18 or older.they can join SFI. It is very good stage for them. they can start this business for this they don't require a lot of money.they have time for SFI. they can give 2 or 3 hours daily.they can promote it. they can earn money from SFI with doing study it is golden opportunity for students. they can get success from here.
hope this help