Connie, I just shot my nephews wedding in NY this past weekend. I have shot weddings before and I would be happy to talk you through some tips. Let me think about how I can respond or maybe if you email me I can give you my number and you can call or send me your number and I'll call you. There are a ton of things to think about. I'm assuming you do shoot with a Canon based on your lens thought above. I'll also see if I can post a few images from this wedding I just did.