I am trying to work on my wedding programs and I've read through the threads and I am still having difficulties. My parents are still married but my fiance's parents are divorced. His dad is remarried, but Mom isn't. Mom never went back to her maiden name, so Dad, Step Mom, and Mom all have the same last name. How do I list them appropriately so that no one is offended, but also to make sure Mom (who is most important to my fiance) is not lost in the mix?