From Sara Fried of Fête Nashville
, "Plan out the entire weekend in advance (preferably with your wedding planner) -think about all the questions your guests may have come wedding weekend… where to be at what time, parking instructions, attire, rehearsal times, transportation details, childcare options, family photos, etc. and put it all in writing. Send out two emails the week before the wedding: one to family and one to the bridal party including all these details so you can head off questions before the big weekend begins. Be sure to include your planner’s cell phone number and let guests know if they have logistical questions, to contact them. A lot of this information may be pertinent to the other guests as well, so update all of this on your wedding website - especially transportation and parking details. Of course, you can repeat all this in your welcome bags, but guests having access to this information electronically is helpful!"