Sure! If your friend is on the guest list, then carpool to help save the environment! Seriously, though... The mansion has a built-in rain plan, which is amazing! However, if it does rain and the wedding takes place inside the mansion, there will be limited space available (especially if everyone brings a friend).
Both! The ceremony will take place on the front steps of the mansion. You'll have park benches to sit on and a hedge maze to wander in if you arrive early! The not-cocktail hour (which Josh and Jenn promise to try their hardest to not make take a full hour; they feel confident that pictures can be taken quickly and efficiently) will be held on the back lawn and porch. For your entertainment, there will be a variety of games available to enjoy! Dinner will take place inside the mansion. Josh and Jenn love the great outdoors; however, being able to sit and eat sans the worry of a bug flying around seems so very nice. After everyone eats yummy food, the reception will take place out on the back lawn. Dancing will be available on the left wing of the porch and the same fun games will be waiting to be played!
The ceremony and reception are set to take place outside (aside from dinner). As it is November, it is recommended that a nice coat or cardigan are brought along. A nice pant or longer skirt would probably be the most comfortable in the late Autumn air. That being said, just because the outside is being used does not mean you should wear jeans (even your very nice, dark-washed denim). Josh and Jenn like getting dressed up for no good reason; however, there is a very good reason to get dressed up this time! So, get all dolled up and ready for a good time!
Don't worry! Josh and Jenn will be pleased to see you when you can be there! When you RSVP, the day is broken up into three sections, just try to best guess what parts you will be around for.