Yes! Please try to dress semi-formal. Men wear button ups and nice pants. Ladies wear dresses. They can be long or short. I have attached a Pinterest board here. Please keep colors neutral or pastel if possible. If you do not own anything in the above description just do your best. No need to go buy anything:) https://www.pinterest.com/chalkeyakasareh/tanners-and-sarahs-wedding/guest-attire-inspo/
Yes, there will be parking but it will be limited. Please try to carpool if possible.
Yes, children are invited just be mindful of their whereabouts! Feel free to get a babysitter if you want to stay and party!