window glass replacement?

2010 Ford Transit Connect. Broken rear door (passenger side) window. Can you tell me:
Does the windsheild wiper arm just pry off the threaded shaft after nut and washer are removed?
Should heat or solvent be applied to aid window adhesive removal?
What type of adhesive is best to use to intall new window?
Where best to order replacement window?
Thanks very much, Dave