About an hour.
About 15 minutes.
There is a "Quieting Room" at the Church, if you'd like a little space. At the Reception there are “restaurant style” high chairs and space for them to play. You can bring whatever you need.
There is a public parking lot across the street from the Sanctuary. There is also on street parking in front and underground parking at Creekside Plaza (just a few blocks away).
Gifts are not necessary and not expected at all.