escort (place cards) what is the correct way to..

Hello:

I was just wondering how is veryone writing the names on the escort cards for singles and married couples. Are you writing just name and last name or are you including title(MR.MRs etc)

Singles
Joe Smith- Table 1
Or Mr. Joe Smith Table 1
MArried
John and Jane Smith - Table 1
Or - Mr. John Smith-Mrs. Jane Smith


TIA!

Mr. & Mrs. John Smith

or Mr. John Smith & Ms. Jane Doe

good luck!

oh, and for singles or 'and guest' when you don't know the guests name -

Mr. John Smith

Mr. John Smith & Guest