Wedding invitations can be very hard to keep track of once you start to receive them back. As confusing as it can be, it is also important for you to have a master list of guests that you can check off when you hear back from them about coming to the event.
What is in a wedding invitation? Generally, there will be a wedding invitation, an inner envelop, a response card, a response envelop, a reception card, and a map of the location where it will be held. All of this goes inside one large envelope which is then addressed.
Don't assume that your wedding invitation is going to be easily paid for by a standard stamp. You should take one envelop to the post office that is complete with all of its parts to find out what the actual cost of sending that envelop will be for you.
