Just a heads up, since I learned this the hard way.
If you have a special thing you are doing, be sure you assign someone to get the task ready and to break that task down. What I mean is this. We did a handfasting ceremony in my wedding. I did not give the task of collecting that said ribbon knot to anyone, I assumed my officant would give it to me. She actually gave it to the Venue coordinator that I had for the day, to hold for us while she got the signatures,who thought it was "scraps" and threw it away. If I had assigned someone to get it and keep it, then I would not have spent the following day trying to hunt it down, being lied to, and in the end crying because it was tossed. an "I'm sorry, but it was unimportant to me" from the Event Lady at my venue has me still livid.
Take my advice, please. Make a checklist, put it on your phone, mark a sticky. It takes 2 seconds.
Good luck and congrats!