Milleridge Carraige House brides!

I have three questions...

#1 - is there a handicap bathroom on the first floor or an elevator to the bathrooms downstairs? My aunt is having her hip replaced 2 weeks before the wedding and her presence depends on ease of access.

#2 - how do you get to the bridal suite without being seen? Is there an alternate entrance that does not bring you in front of the cocktail hour patio?

#3 - when the wedding party is introduced, do they have to walk up the stairs? I noticed a door next to the stairwell, what's in there - the kitchen?