We have reservations for Aug 2....it's our 2nd anniversary! DH is easy....a suit and tie. But how dressy do I have to be? I assumed formal so I was thinking my floor length black dress. But we got the planning DVD in the mail and they seemed to show women in simple dresses not formal. So would a tea length black sleeveless dress with a sweater be appropriate? This is the outfit that I am wearing to a Saturday afternoon wedding in a garden...if that helps. I have no problem getting dressed up.....I would love to wear my long black dress again. But I don't want to be overdressed.

Although Allybri is right you may be one of the few in a more formal dress....