How to give a red envelope to a friend in Guangzhou for a wedding banquet?

The custom here in Guangzhou is to seal two red envelopes. It is inevitable that the first one will enter the hotel door, but not everyone will seal two. One of the two red envelopes belongs to the elder, because the newlyweds have to propose a toast to the elder at the banquet, and the elder should give them a red envelope at this time. The other is a gift from the newlyweds when they get married (that is, a gift from the same generation).

If you go to a friend's wedding reception, it is enough to prepare one. Sign in at the door and get out.

If you are not sure, ask the person you are going with.