My cousin is getting married in August. They are getting married outside in gardens. I am not a professional and I have NEVER done a wedding! I told her this, but she refuses to take no for an answer. I have never taken a photography class, and everything I know is just from practicing. I have the XTI and my husband has the XSI. We also have a small image stabilizer lens, and 300 (something) lens! I really dont know any lingo or what this stuff means. I just need a lot of help! Please dont think I am trying to be a Professional, I am just in this situation and I am trying to learn as much as possible and make it the best I can. I need to know everything. If you are a photography teacher, or love to help people. PLEASE HELP!!!!!