Yes! Although carpooling would be appreciated
It means yes we’re dressing up but it will also be warm, so take that into account. The groom won’t be wearing a Tux, don’t feel like you have to.
Both! The ceremony and lunch will be outdoors then we’ll move inside for dancing, hanging out, etc
Lunch will be buffet style, so no need to make a choice now. It will be Greek food, think Gyro platter type of selections, but there will also be chicken, regular salad, etc (you’re welcome Dad)