We are having a seating chart with place cards, however some of our guests are bringing plus 1's but did not give me the persons name. For example a friend of mine whom I used to work with has said shed like to bring a date and while I told her i didnt mind, She doesnt know whom shell bring. Is it allright if I were to put on the place card Miss. Jane Doe's Guest?

There is no right or wrong way to have a wedding.