The second most popular question I get from couples after Wedding Invitation Wording is how to address the envelopes. While some couples still opt for an inner and outer envelope, many choose to just go with one envelope and struggle with how to word guest names. I often have couples tell me that they want guest names to be in a similar style to their day. In other words, if your day isn't incredibly formal, you might not want your invitations addressed to Mr. and Mrs. John Smith. Maybe instead you would like your invitation addressed to Mr. and Mrs. John and Jane Smith or simply John and Jane Smith.