First of all, it is necessary to specify the recipient, then indicate the time and place of the banquet (it is best to have route navigation), and finally explain the purpose of the banquet, and add some invitation words at the end to express sincerity and welcome.
1. Specify the recipient
For example: dear so-and-so; Mr. Or Miss So-and-so; Dear Mrs And Mrs.
2. Indicate the time and place of the banquet
The time must be precise, the place must be specific. It is best to attach the transportation route to the party location, if it is an electronic invitation, you can attach the location, and where to get off, whether there is a parking space around. It is best to send invitations 1-2 weeks in advance so that guests can adjust their time.
3. State the purpose of the party
Since it is a wedding party together with the 100th day, it can be written like this:
"So-and-so: When in the afternoon of a certain year, a certain month, a place for us to hold a wedding and baby 100-day ceremony, please come."
"Good things come in pairs. This banquet is a testimony to the happiness of my wife and me, and also a gratitude for the fact that we have changed our life from two people to a family of three. I hope you will come to the feast and be a witness of our happiness."
4. Invitation Speech
The invitation can be written at the end.
"Looking forward to your visit".
"We sincerely invite you to our banquet, we are waiting for you."