Nothing specific, just communicate with the cameraman or the wedding. Specifically, it is to prepare the elderly for the first day of eating noodles and jiaozi. Red envelopes are given in advance, and the wedding day is messy and easy to lose, and there are rings, so you should buy the right ones. Really at home.
Actually, there are too many small details to talk about. . . . . I don't know. You go to Baidu to watch 409s movies, or Miro images, or compasses. Talk to their photographer. They are all experienced and hard-working. Learn, learn, learn from.