We are getting married in a small tourist city during their busiest time of year. We want to use our website to let our guests know that traffic can be heavy, and to allow extra time for that & parking. How should I word that? Should I also include it in a details card in the formal invitation? Kind of a reminder of when/where it is taking place and the link to the wedding website for the rest of the details? Even though most of our guests live nearby, I am surprised at how many have never been to this city before. I'm just trying to make this is a easy as possible for them!